最新五年级600道口算题
五年级600道口算题
一、不带答案100道:3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4=14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=1.01×99= 420÷35= 25×12= 135÷0.5=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =二、带答案100道:(1)12 ×0.5 = 答案:6(2)5.9 ×0.2 = 答案:1.18(3)3.6 ×7 = 答案:25.2(4)4.3 ×0.3 = 答案:1.29(5)5.9 ×9 = 答案:53.1(6)9.4 ×9 = 答案:84.6(8)1.3 ×3 = 答案:3.9(9)3.8 ×7 = 答案:26.6(10)4.7 ×5 = 答案:23.5(11)5.2 ×7 = 答案:36.4(12)2.3 ×2 = 答案:4.6(13)6.8 ×7 = 答案:47.6(14)6.7 ×0.3 = 答案:2.01(15)7.5 ×7 = 答案:52.5(16)7.1 ×0.7 = 答案:4.97(17)6.6 ×2 = 答案:13.2(18)3.5 ×0.2 = 答案:0.7(19)3.7 ×0.3 = 答案:1.11(20)4 ×0.3 = 答案:1.2(21)9.2 ×9 = 答案:82.8(22)6.1 ×9 = 答案:54.9(23)6.8 ×5 = 答案:34(24)4.8 ×4 = 答案:19.2(25)4.1 ×2 = 答案:8.2(26)6.4 ×0.4 = 答案:2.56(27)9.6 ×7 = 答案:67.2(28)1.9 ×0.8 = 答案:1.52(29)4.2 ×0.3 = 答案:1.26(30)1.9 ×0.8 = 答案:1.52(31)8.7 ×0.4 = 答案:3.48(32)2.6 ×7 = 答案:18.2(33)2.1 ×3 = 答案:6.3(34)1.6 ×2 = 答案:3.2(35)5.3 ×3 = 答案:15.9(36)8.5 ×9 = 答案:76.5(37)6.9 ×0.7 = 答案:4.83(38)6.6 ×0.4 = 答案:2.64(39)4.3 ×8 = 答案:34.4(40)8.2 ×3 = 答案:24.6(41)8.4 ×6 = 答案:50.4(42)2 ×6 = 答案:12(43)8.7 ×0.3 = 答案:2.61(44)3.2 ×0.5 = 答案:1.6(45)8.5 ×0.9 = 答案:7.65(46)7.1 ×0.7 = 答案:4.97(47)7.1 ×6 = 答案:42.6(48)7.4 ×0.5 = 答案:3.7(49)9.6 ×3 = 答案:28.8(50)8.4 ×8 = 答案:67.2(52)1.3 ×3 = 答案:3.9(53)8 ×0.4 = 答案:3.2(54)7.8 ×9 = 答案:70.2(55)6 ×0.5 = 答案:3(56)7.7 ×8 = 答案:61.6(57)9.9 ×0.7 = 答案:6.93(58)5.4 ×2 = 答案:10.8(59)5.1 ×2 = 答案:10.2(60)4.7 ×3 = 答案:14.1(61)1.2 ×0.2 = 答案:0.24(62)5.3 ×0.2 = 答案:1.06(63)2.7 ×8 = 答案:21.6(64)2 ×9 = 答案:18(65)9.6 ×9 = 答案:86.4(66)5.4 ×3 = 答案:16.2(67)9.3 ×3 = 答案:27.9(68)5.5 ×0.8 = 答案:4.4(69)7.4 ×0.7 = 答案:5.18(70)3.4 ×0.6 = 答案:2.04(71)4.5 ×0.4 = 答案:1.8(72)3.8 ×7 = 答案:26.6(73)4.7 ×0.2 = 答案:0.94(74)1.5 ×6 = 答案:9(75)8 ×0.9 = 答案:7.2(76)9.2 ×0.6 = 答案:5.52(77)2.4 ×9 = 答案:21.6(78)1.8 ×5 = 答案:9(79)8.9 ×0.6 = 答案:5.34(80)3.2 ×0.8 = 答案:2.56(81)9.7 ×9 = 答案:87.3(82)6 ×7 = 答案:42(83)1.6 ×0.7 = 答案:1.12(84)6.3 ×2 = 答案:12.6(85)7.1 ×0.8 = 答案:5.68(86)5.2 ×7 = 答案:36.4(87)3.9 ×0.8 = 答案:3.12(88)9.9 ×0.2 = 答案:1.98(89)2.4 ×0.4 = 答案:0.96(90)3.5 ×5 = 答案:17.5(91)7.7 ×3 = 答案:23.1(92)9.5 ×0.2 = 答案:1.9(93)7.8 ×0.3 = 答案:2.34(94)3.4 ×8 = 答案:27.2(96)9 ×0.5 = 答案:4.5(97)3.5 ×0.5 = 答案:1.75(98)3.4 ×9 = 答案:30.6(99)3.4 ×0.9 = 答案:3.06(100)6.5 ×0.5 = 答案:3.25 1)7.4 ×6 = 答案:44.4(2)2.3 ×5 = 答案:11.5(3)5.1 ×0.4 = 答案:2.04(4)9.6 ×4 = 答案:38.4(5)5.4 ×5 = 答案:27(6)1.5 ×0.8 = 答案:1.2(7)9.4 ×2 = 答案:18.8(8)1.6 ×0.8 = 答案:1.28(9)7.5 ×0.7 = 答案:5.25(10)3.7 ×9 = 答案:33.3(11)1.8 ×0.6 = 答案:1.08(12)3.5 ×7 = 答案:24.5(13)9.3 ×4 = 答案:37.2(14)2.7 ×0.7 = 答案:1.89(15)5.2 ×7 = 答案:36.4(16)3.8 ×0.2 = 答案:0.76(17)1.2 ×0.9 = 答案:1.08(18)6.1 ×7 = 答案:42.7(19)3.8 ×0.7 = 答案:2.66(20)1.6 ×5 = 答案:8(21)5.9 ×0.3 = 答案:1.77(22)9 ×9 = 答案:81(23)7.1 ×0.3 = 答案:2.13(24)9.7 ×2 = 答案:19.4(25)5.8 ×0.8 = 答案:4.64(26)1.7 ×6 = 答案:10.2(27)9.6 ×0.5 = 答案:4.8(28)1.8 ×4 = 答案:7.2(29)4.3 ×0.6 = 答案:2.58(30)1.3 ×9 = 答案:11.7(31)2.9 ×8 = 答案:23.2(32)5.6 ×7 = 答案:39.2(33)5.3 ×0.6 = 答案:3.18(34)5.4 ×0.7 = 答案:3.78(35)5.3 ×0.2 = 答案:1.06(36)8.3 ×2 = 答案:16.6(37)9.5 ×3 = 答案:28.5(38)7.3 ×2 = 答案:14.6(39)2 ×0.5 = 答案:1(41)9.7 ×7 = 答案:67.9(42)6.1 ×8 = 答案:48.8(43)6.7 ×0.2 = 答案:1.34(44)8.6 ×6 = 答案:51.6(45)3.1 ×0.5 = 答案:1.55(46)8.2 ×6 = 答案:49.2(47)1.5 ×6 = 答案:9(48)8.4 ×2 = 答案:16.8(49)1.3 ×6 = 答案:7.8(50)8.9 ×0.5 = 答案:4.45(51)6.7 ×2 = 答案:13.4(52)5.4 ×6 = 答案:32.4(53)6.3 ×9 = 答案:56.7(54)6.4 ×3 = 答案:19.2(55)8.5 ×0.2 = 答案:1.7(56)1.5 ×0.5 = 答案:0.75(57)3 ×0.4 = 答案:1.2(58)6.8 ×5 = 答案:34(59)8.7 ×0.3 = 答案:2.61(60)5.6 ×6 = 答案:33.6(61)5.5 ×0.7 = 答案:3.85(62)9.6 ×0.3 = 答案:2.88(63)9.6 ×7 = 答案:67.2(64)8.3 ×3 = 答案:24.9(65)9.5 ×0.5 = 答案:4.75(66)5.5 ×9 = 答案:49.5(67)1.9 ×9 = 答案:17.1(68)2.2 ×7 = 答案:15.4(69)3.8 ×0.9 = 答案:3.42(70)1.8 ×0.7 = 答案:1.26(71)4.6 ×0.2 = 答案:0.92(72)1.3 ×0.2 = 答案:0.26(73)4.3 ×0.9 = 答案:3.87(74)1.4 ×2 = 答案:2.8(75)7 ×5 = 答案:35(76)2.5 ×7 = 答案:17.5(77)6.4 ×0.4 = 答案:2.56(78)6.3 ×5 = 答案:31.5(79)3.1 ×4 = 答案:12.4(80)5.8 ×0.7 = 答案:4.06(81)1.2 ×8 = 答案:9.6(82)6.5 ×0.5 = 答案:3.25(83)3.9 ×0.9 = 答案:3.51(85)2 ×2 = 答案:4(86)3.7 ×5 = 答案:18.5(87)1.1 ×3 = 答案:3.3(88)6.5 ×5 = 答案:32.5(89)2.7 ×0.8 = 答案:2.16(90)8.4 ×8 = 答案:67.2(91)4.2 ×0.8 = 答案:3.36(92)6.9 ×2 = 答案:13.8(93)6.6 ×2 = 答案:13.2(94)9.5 ×0.8 = 答案:7.6(95)6.6 ×0.7 = 答案:4.62(96)1.7 ×0.5 = 答案:0.85(97)6.9 ×9 = 答案:62.1(98)8.4 ×6 = 答案:50.4(99)9.4 ×0.5 = 答案:4.7 (100)8.4 ×0.5 = 答案:4.2(1)5.6 ×8 = 答案:44.8(2)3.9 ×5 = 答案:19.5(3)5.4 ×0.4 = 答案:2.16(4)7.3 ×0.2 = 答案:1.46(5)9.4 ×8 = 答案:75.2(6)3.8 ×0.3 = 答案:1.14(7)8.6 ×0.4 = 答案:3.44(8)7.3 ×4 = 答案:29.2(9)4.8 ×0.4 = 答案:1.92(10)1.3 ×4 = 答案:5.2(11)7.3 ×8 = 答案:58.4(12)8 ×4 = 答案:32(13)3.2 ×6 = 答案:19.2(14)4.7 ×0.3 = 答案:1.41(15)4.6 ×0.9 = 答案:4.14(16)9.9 ×4 = 答案:39.6(17)8.2 ×0.5 = 答案:4.1(18)8.2 ×0.5 = 答案:4.1(19)5 ×0.8 = 答案:4(20)5.7 ×9 = 答案:51.3(21)3.9 ×5 = 答案:19.5(22)7.3 ×2 = 答案:14.6(23)5.3 ×3 = 答案:15.9(24)6.7 ×0.2 = 答案:1.34(25)4.3 ×0.5 = 答案:2.15(26)4.7 ×0.4 = 答案:1.88(27)2.4 ×5 = 答案:12(28)7.3 ×0.3 = 答案:2.19(29)3.8 ×0.9 = 答案:3.42(30)7.3 ×4 = 答案:29.2(31)5.1 ×0.7 = 答案:3.57(32)9.8 ×2 = 答案:19.6(33)8.3 ×0.7 = 答案:5.81(34)4.3 ×0.6 = 答案:2.58(35)9.5 ×0.3 = 答案:2.85(36)9.9 ×5 = 答案:49.5(37)3.4 ×2 = 答案:6.8(38)2.9 ×4 = 答案:11.6(39)1.1 ×6 = 答案:6.6(40)2.1 ×5 = 答案:10.5(41)9.1 ×0.8 = 答案:7.28(42)9.7 ×0.3 = 答案:2.91(43)9.6 ×0.5 = 答案:4.8(44)5.1 ×0.6 = 答案:3.06(45)5.5 ×8 = 答案:44(46)9 ×8 = 答案:72(47)5 ×4 = 答案:20(48)4.1 ×5 = 答案:20.5(49)1.4 ×0.3 = 答案:0.42(50)2.4 ×9 = 答案:21.6(51)5.1 ×7 = 答案:35.7(52)7.9 ×5 = 答案:39.5(53)4.1 ×9 = 答案:36.9(54)1.6 ×2 = 答案:3.2(55)6.7 ×0.8 = 答案:5.36(56)8.9 ×0.7 = 答案:6.23(57)6.2 ×0.2 = 答案:1.24(58)2.6 ×7 = 答案:18.2(59)6.8 ×0.6 = 答案:4.08(60)5.6 ×9 = 答案:50.4(61)9.8 ×0.8 = 答案:7.84(62)9 ×9 = 答案:81(63)3.8 ×7 = 答案:26.6(64)2.5 ×6 = 答案:15(65)1.7 ×5 = 答案:8.5(66)4.6 ×0.7 = 答案:3.22(67)8.9 ×3 = 答案:26.7(68)7.9 ×0.6 = 答案:4.74(69)6.3 ×4 = 答案:25.2(70)2.9 ×0.3 = 答案:0.87(71)4.6 ×8 = 答案:36.8(72)1.5 ×2 = 答案:3(73)6.9 ×0.7 = 答案:4.83(74)5.8 ×6 = 答案:34.8(75)3.4 ×0.5 = 答案:1.7(76)1.9 ×2 = 答案:3.8(77)8.3 ×0.4 = 答案:3.32(78)7.4 ×6 = 答案:44.4(79)4.5 ×3 = 答案:13.5(80)5.9 ×4 = 答案:23.6(81)8.9 ×0.2 = 答案:1.78(82)4.9 ×8 = 答案:39.2(83)7.5 ×2 = 答案:15(84)1.5 ×7 = 答案:10.5(85)8.3 ×0.4 = 答案:3.32(86)6.1 ×0.6 = 答案:3.66(87)3.7 ×0.5 = 答案:1.85(88)7.4 ×0.5 = 答案:3.7(89)1.3 ×0.7 = 答案:0.91(90)3.5 ×0.7 = 答案:2.45(91)9.9 ×0.2 = 答案:1.98(92)2 ×7 = 答案:14(93)4.4 ×0.8 = 答案:3.52(94)8.5 ×4 = 答案:34(95)9.8 ×8 = 答案:78.4(96)9 ×9 = 答案:81(97)2.7 ×8 = 答案:21.6(98)1.6 ×0.3 = 答案:0.48(99)5.7 ×3 = 答案:17.1(100)7.5 ×5 = 答案:37.5 1)4.1 ×0.7 = 答案:2.87(2)3.9 ×5 = 答案:19.5(3)8.5 ×2 = 答案:17(4)7.7 ×6 = 答案:46.2(5)4 ×9 = 答案:36(6)1.7 ×2 = 答案:3.4(7)7.9 ×6 = 答案:47.4(8)4.2 ×0.9 = 答案:3.78(9)2.6 ×6 = 答案:15.6(10)9.9 ×8 = 答案:79.2(11)1.7 ×5 = 答案:8.5(12)2.4 ×4 = 答案:9.6(13)6 ×0.4 = 答案:2.4(14)3.9 ×6 = 答案:23.4(15)7 ×0.4 = 答案:2.8(16)7.6 ×0.4 = 答案:3.04(18)2.8 ×0.3 = 答案:0.84(19)3 ×9 = 答案:27(20)8.1 ×0.3 = 答案:2.43(21)3.3 ×8 = 答案:26.4(22)8.1 ×0.7 = 答案:5.67(23)2.2 ×3 = 答案:6.6(24)3 ×6 = 答案:18(25)3.2 ×5 = 答案:16(26)4.3 ×7 = 答案:30.1(27)6.7 ×5 = 答案:33.5(28)2.7 ×0.7 = 答案:1.89(29)1.4 ×0.9 = 答案:1.26(30)1.6 ×9 = 答案:14.4(31)8 ×0.8 = 答案:6.4(32)5.9 ×2 = 答案:11.8(33)3.6 ×9 = 答案:32.4(34)1.4 ×0.6 = 答案:0.84(35)8.3 ×0.2 = 答案:1.66(36)7 ×9 = 答案:63(37)8.7 ×8 = 答案:69.6(38)2.9 ×3 = 答案:8.7(39)6.7 ×0.2 = 答案:1.34(40)1.6 ×0.8 = 答案:1.28(41)9.6 ×2 = 答案:19.2(42)5.4 ×5 = 答案:27(43)5.8 ×0.7 = 答案:4.06(44)3.7 ×0.2 = 答案:0.74(45)8.7 ×0.6 = 答案:5.22(46)2.1 ×0.4 = 答案:0.84(47)1.6 ×5 = 答案:8(48)4.6 ×3 = 答案:13.8(49)9.5 ×0.6 = 答案:5.7(50)5.6 ×9 = 答案:50.4(51)5.9 ×0.3 = 答案:1.77(52)9 ×2 = 答案:18(53)9 ×4 = 答案:36(54)4.5 ×3 = 答案:13.5(55)4.4 ×6 = 答案:26.4(56)5.5 ×4 = 答案:22(57)8.6 ×6 = 答案:51.6(58)6.6 ×0.2 = 答案:1.32(59)8.7 ×0.6 = 答案:5.22(60)2.4 ×0.6 = 答案:1.44(62)4.4 ×0.8 = 答案:3.52(63)7.1 ×9 = 答案:63.9(64)3.8 ×3 = 答案:11.4(65)8.9 ×7 = 答案:62.3(66)7.1 ×0.2 = 答案:1.42(67)3.9 ×0.5 = 答案:1.95(68)1.6 ×0.7 = 答案:1.12(69)3.9 ×0.9 = 答案:3.51(70)7.7 ×2 = 答案:15.4(71)7 ×0.7 = 答案:4.9(72)8.3 ×4 = 答案:33.2(73)5.1 ×0.2 = 答案:1.02(74)9.2 ×0.8 = 答案:7.36(75)1.3 ×6 = 答案:7.8(76)6.8 ×7 = 答案:47.6(77)2.2 ×3 = 答案:6.6(78)3.2 ×8 = 答案:25.6(79)6.8 ×0.2 = 答案:1.36(80)4.7 ×0.2 = 答案:0.94(81)6.7 ×9 = 答案:60.3(82)9.9 ×7 = 答案:69.3(83)3.3 ×0.2 = 答案:0.66(84)2.3 ×3 = 答案:6.9(85)8.3 ×0.5 = 答案:4.15(86)8.5 ×0.2 = 答案:1.7(87)1.7 ×0.7 = 答案:1.19(88)9 ×0.6 = 答案:5.4(89)9.9 ×5 = 答案:49.5(90)7.4 ×0.3 = 答案:2.22(91)7.7 ×2 = 答案:15.4(92)9.9 ×0.4 = 答案:3.96(93)5 ×0.2 = 答案:1(94)8.5 ×5 = 答案:42.5(95)9.1 ×9 = 答案:81.9(96)5.6 ×0.5 = 答案:2.8(97)5 ×8 = 答案:40(98)3.1 ×0.4 = 答案:1.24(99)6.8 ×8 = 答案:54.4(100)1.9 ×0.2 = 答案:0.38三、计算1、直接写出得数3.5×0.1= 43÷0.1= 200×0.04= 12-1.2= 1.3×0.5= 0.42÷0.6= 6.3÷0.7= 0.21×0.3= 5.69÷0.5= 5.5÷11=2、解方程5x-2+1.8=3.67(x-1.2)=2.13、脱式计算(能简算的要简算)17.64÷4.9+6.733.4÷[(1.2+0.5)×5]1.9+19.9+199.9+0.30.25×12.5×3.2四、列综合算式或方程计算(1)、一个数的3.9倍与它的2.5倍的和是16,这个数是多少?(2)、8.28除以3.6与0.5的积,商是多少?。
五年级口算1000题(打印版)(汇编)
五年级口算(一)姓名0.8×0.2= 5.6×3= 0.25×4= 3.1×0.2= 0.45×6= 0.4×0.25= 3.6×0.8= 2.9×1= 9.6×3= 0.05×0.4= 120×0.5= 7.3×4= 0.75×2= 4.3×0.2= 12.5×8= 66×0.4= 6.01×0.3= 0×34.5= 45.2×2= 1.3×3= 4.25×4= 0. 07×0.5= 33×0.04= 6.5×4= 2.3×0.06= 15×0.08= 0.09×0.9= 4.7×0.1= 54×0.8= 1.6×0.03= 0.8×0.9= 0.6×100= 17.5×0.01= 3.2×0.5= 25×0.4= 12.5×0.8= 6×6.5= 3.6×0.7= 6.5×0.4= 8.5×0.2= 0.66×0.3= 2.5×0.4= 7.7×0.8= 0.012×20= 4.6×0.4= 3×0.09= 2.2×0.05= 4.1×0.6= 0.75×0.4= 23×0.4= 0.32×100= 5.5×2= 4.73×10= 0×23.5= 0.25×4= 7.2×0.5= 3.3×0.5= 60×0.8= 3.4×0.6= 0.125×8=五年级口算(二)姓名4-1.4= 82-7.2= 19+9.1= 4.1-0.89= 5.68+0.42= 6.1-5.1= 0.72- 0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷8= 0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05= 0.13×7= 0.21×100= 0.7×4= 0.05×4=4×0.3= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×0.7= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100=精品文档3.2-0.32= 2+2.8= 380-290= 0.35+0.5=0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38=五年级口算(三)姓名7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3=630÷9= 4.5-0.4=9.5-5=330×9= 9.53-1.53= 9.5-0.5=3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2= 0.74+0.16=23×100= 9.8-4.8= 480÷40= 0.53÷100=5.1+2.3= 125×80=0.078÷10= 0.52+0.4= 70×12= 0.25×100= 3.4-2.8= 0.6-0.37=0.052×10= 10+0.08= 1-0.75=0.5×1000= 0.82+0.3= 13.5+6.5= 3.05×100=1.2-0.8= 21.6-12.6=63÷100= 0.83-0.5= 0.76+0.14=80÷1000= 2.7+0.4= 0.72-0.43= 30×100= 0.92-0.2=3.5+4.8= 3.5+2.4= 5+0.07= 1-0.61=0.47+0.23= 0.25+0.75= 3.7+0.33=0.51+0.33= 1-0.6= 8-4.6=五年级口算(四)姓名5.8-3.6= 0.52+0.4=6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53=8.8-6.7= 10+0.08= 9.5-7.3=7.2+0.8= 7.82+0.3=8.8-6.7=9.5-7.3= 1-0.95= 3.4-2.8= 0.96-0.35=9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5= 2.7+0=12.5×8= 2.3×4= 3.25×0=0.4×50= 30×0.1= 2.6×3= 4.1×2=0.35×0.2= 7.5×0.1= 2.5×2= 0.5×10=0.6×8= 2.8×10= 0.7×0.8= 5.6+0.4=4.7+2.3= 4.5×2= 7.2×0.8=6×3.4=0.62-0.32= 0.75×100=0.02×0.5= 3.6×0.3=精品文档5.6×100= 0.75÷0.25= 0.125×8= 0.86÷2= 0.56÷28= 0.36÷0.4= 0.7×9= 3.6÷24=0.8×1.1= 46.7-3.8= 12.8÷4= 5.2÷13=1.64+4.1=10÷20= 24÷15= 0.35×0.6=五年级口算(五)姓名4.7+2.3= 4.5×2= 6.9-2.5= 7.2×0.8=6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷12= 0.8×1.1= 7.2+12.8= 46.7-3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41= 10÷20= 24÷15= 8.65×10= 0.35×0.6= 3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2= 4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0. 56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1=五年级口算(六)姓名1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7= 1.4÷0.5= 1.55÷0.5= 3.15÷0.7= 1.86÷0.2= 1.04÷0.8= 0.38÷0.1= 1.36÷0.2= 1.16÷0.4= 0.12÷0.6= 0.27÷0.9= 0.48÷0.2= 8.73÷0.9= 0.72÷0.3= 0.46÷0.1= 0.22÷0.2= 3.45÷0.5= 4.62÷0.6= 1.92÷0.4= 0.9÷0.3= 5.11÷0.7= 0.35÷0.1= 3.92÷0.8= 4.32÷0.9= 0.24÷0.8= 3.15÷0.7= 0.98÷0.7= 1.8÷0.6= 1.76÷0.4=精品文档2.64÷0.4= 7.56÷0.9= 1.19÷0.7= 1.53÷0.9= 1.33÷0.7= 1.18÷0.2= 0.09÷0.1= 0.21÷0.1= 1.54÷0.2= 8.28÷0.9= 3÷0.5= 1.71÷0.3= 7.44÷0.8= 2.48÷0.8= 0.75÷0.5= 1.92÷0.8= 1.2÷0.8= 0.07÷0.7=五年级口算(七)姓名3.69÷0.9= 2.28÷0.3= 0.25×0.4= 1.6÷0.8= 0.8×7= 1.32×8= 1.5×7=0.7×8=10.3×2= 3.5×0.2=0.9×0.3=5×0.6=10×0.05=0.13×7=0.7×4=0.05×4=12.5×8=0.4×50= 3.25×0= 2.3×4=2.6×3=7.5×0.1=0.45×0.2= 4.1×2=3.5×0.01=9×0.5=0×9.8= 3.9+0.39=4.1×2= 2.6×3= 1.25×8=7.5×0.1=1×0.06=0.9×0.3=9×0.5= 2.5×0.4=10-3.52= 8.2+1.8= 0.2×0.4= 0.22×4=0.9-0.52= 3.99×1= 4×0.3= 30×0.1= 0.35×0.2= 1-0.08= 4.8+5.2= 2.01×0= 2.4×5= 1.25×8=五年级口算(八)姓名7.82-7.2= 2.19+9.1= 10.1-0.89= 6.8+0.42= 0.8+0.18= 0.72-0.24= 8.1-5.1= 0.89-0.25= 1-0.98= 0.48+0.52= 0.5×40= 0.125×8= 5.6÷1.4=0.28÷1.4=0.1÷0.5= 3.88÷0.4= 0.21×100= 3.4-1.4= 0.45×2.5=0.8×1.25=0.3×3.6=0.3×0.3= 10×0.07=0.3×1.4=精品文档0.05×7= 0.92×0.4=0.2×0.26= 0.14×4=0.02×0.1= 1.2×0.3=0.2×0.4= 8.2+1.8=100-35.22= 2.3×4= 2.5×0.4= 2.4×5=0.22×4= 3.25×0=0.9-0.52= 3.99×1=0×3.52=12.5×8=8÷10 = 1.47÷0.7= 0.43+3.57= 0.9×0.8= 1÷0.5= 0.96÷3= 2.5×4×12= 10-1.8-7.2=五年级口算(九)姓名16.5×10= 0.56×100= 3.78×100= 4÷0.8 =3.215×100= 0.8×10=4.08×100= 1.1×0.2 = 0.6×0.8 = 3×0.9= 2.5×0.4= 3.6×0.4= 12.5×8= 50×0.04= 80×0.3 = 1.1×9=0.16×5 ﹦ 1.78+2.2 = 9.6÷0.6 = 1.2×0.5-0.4 = 0.7÷0.01 = 2.5×0.4 = 12-3.9= 1.25×8÷1.25 = 6.6÷0.66 = 5.37×0+4.63 = 3.9+2.03= 4.2÷3.5=1.6+2.4×0.3 = 2.14-0.9= 2.7+7.3= 0.3×0.3= 7.2+2.8= 0.9÷0.01= 12÷0.3= 2.87÷0.7=13÷4=0.96÷0.3= 1.5×0.4= 7÷0.25=2.5×0.7×0.8= 8-2.5= 16÷1.6= 5.6×1.01=8×0.25= 0.36+0.64=64.32÷16= 4.2÷0.1=72.8÷0.8= 8.4÷4.2=五年级口算(十)姓名13.8+9.9= 2.4×2.5=0.05×0.8= 2.56-0.37=1.25×0.8×0.5= 12×2.5= 1.23×3= 3.2÷1.6=3.5+3.5×3= 19.6÷2=8.8÷2.2= 0.75×4=0.5×0.8= 8.4×0.2= 1.6×0.2= 7.2×0.3=精品文档2.8×0.3= 0.9÷0.15= 1.8×0.4= 5.5÷0.55= 0.08×100= 2.2÷0.11= 5.46+4.54= 12.5×0.8= 0.35×0.3= 1.4×5= 2.8×4= 19.6÷4=4÷0.5= 7.5÷1.5= 10÷2.5= 3.52÷1= 1.5÷3= 2.2×6= 0.42÷7= 0.42÷0.6= 0.48÷0.8= 0.9÷0.45= 5.1÷0.17= 0.81÷9= 4.8÷0.16= 8.4÷0.4= 1.8×5= 4.5÷0.9= 2.9÷100= 1.5÷0.03= 4.4÷0.11= 9.6÷16= (1.5+0.25)×4= 22.5×4=五年级上册口算(十一)姓名1÷0.01= 4.2×5= 3÷0.5= 6.1-0.5=0.38+4.2= 0÷3.89= 0.6×0.2= 6.4÷4=7.2÷0.9= 4-0.18= 0.3÷0.1= 0.125×80= 4×2.5= 1.2÷0.04= 0.7+6.53= 3.6÷0.06= 1.25÷0.25= 1-0.75= 2.6÷1.3= 4.4+6.6= 7.4-0.54= 7.82÷0.1= 0.5×1.6= 8.4÷7=1÷5= 0.4+0.26= 2.5×6= 5.4×6=0.07×20= 0.45÷5= 3.5-2.9= 0.48÷0.24=1.5÷0.03= 5.65+0.35= 3÷4= 0.3×2.9= 17.3-0.8= 2.5÷0.5= 2.16-1.6= 30.4÷4= 2.5÷5= 60×3.2= 8.4÷0.5= 87-8.7= 1.8×0.5=4.5÷0.15= 2.4×5= 3.6÷0.02= 0.29÷0.01= 1.5+0.9= 15÷0.3= 0.06×0.9=五年级上册口算(十二)姓名0.96÷0.8= 2.4×11= 8.1÷9= 60.3+0.67= 2.8×5= 0.72÷0.6= 0.5×6= 0.001÷0.1=精品文档187÷100= 0.9+0.28= 1÷4= 4.03×0.5= 1.2+0.08= 7.2÷0.09= 0.13×4= 0.3÷0.2= 1.2÷0.4= 0.6×11= 0.45÷0.15= 0.25+0.5= 15×0.3= 10÷2.5= 5.8-0.9= 3.4÷2=0.48÷1.2= 4.3+6.9= 1.65÷0.3= 12-1.1=1.4+2.6= 12.4÷4= 12.5×4= 9.5÷0.5= 5÷2= 9.1-1.9= 0.36÷0.9= 0×5.4= 2.5×4.4=3.06÷3= 6.6-6= 7.6÷4= 32÷0.5= 0.25-0.19= 0.4÷0.01= 2×0.32= 12.5×0.8= 64÷0.8= 3.2-2.3= 60÷0.2=4.16÷0.8=5.4+6= 0.6÷5= 3.3×8=五年级上册口算(十三)12.6÷0.03= 8.71÷0.1= 21÷0.21= 0.8×0.13= 0.34÷17= 8.08÷0.4= 0.5×2.2= 1.24÷4=3.27+0.63= 5.02×0.3= 0.3×0.5= 6.4÷4=7.2÷1.8= 0.7÷0.35= 0.72÷1.44= 0.48÷0.04= 1.25÷2.5= 5.5+55= 16.8÷8= 0.54+2.2= 3.5-0.05= 2÷0.02= 0.25×40= 1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1= 46.5+52.5= 0.45×102= 0.25×88= 8×1.25= 5.6÷3.5= 4.2÷0.7÷6= 0.4×8.6×25= 0.27÷0.3= 2.5×101= 4.7+2.3= 4.5×2= 6.9-2.5= 7.2×0.8= 6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2=五年级上册口算(十四)精品文档0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷24= 0.8×1.1= 7.2+12.8= 46.7-3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41= 10÷20= 24÷15= 0.84÷2.1= 5÷0.25= 7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62= 0.56÷0.8= 7.4-2.8= 0.18÷0.2= 0.16÷8= 4.5×0.02= 8+7.2= 1.2×30= 0.012×0.2= 0.3×0.3= 9÷6= 3.6÷0.12= 7.8÷0.6=2÷5= 4.5+5= 0.3÷0.6= 0.96÷0.2= 10.5×0.4= 7.3+0.27= 8×0.125= 0.54÷0.6= 0.61+0.39= 0.56÷28= 10÷20= 4.08÷0.4= 11-9.4= 0.8×0.11= 0.72+12.8= 5.6÷0.01= 2.3×100= 0.75×100= 0.108÷2= 10.8÷9= 0.7÷0.8= 16-5.07= 4.2×0.4= 0.72×6=五年级上册口算(十五)12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100= 0.41+3.7= 0.02×0.5= 7.2-0.8= 1.4×0.5=84÷0.21= 0.75÷0.25= 2.5×16= 0.108÷2= 1.75+32.5= 16-5.07= 5.2÷13= 1.64÷41= 1.02×0.2= 0.26×0.3= 8.4×0.02= 1.29×6= 0.8×0.05= 4.7+2.3= 4.5×2= 6.9-2.5= 7.2×0.8= 6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7=5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷24= 0.8×1.1= 7.2+12.8= 46.7-3.8= 1.64÷41= 10÷20= 24÷15= 8.65×10= 0.35×0.6= 3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9=精品文档9.6÷0.8= 0.108÷2= 4.95÷0.9= 65÷0.1=五年级上册口算(十六)0.325×100= 2.5×8= 0.56÷0.7= 0.125×4=3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1=0.25×0.4= 1.6÷0.8= 1÷2.5= 1.25×0.8=3.2÷0.04= 0÷1.7= 0.22×102= 9.6÷0.8=5×0.24= 4.5-0.05= 3.9÷0.13= 16.5÷0.5=5×0.12= 24×0.5= 4.8×0.5= 2.8+4.2= 8.65×10= 0.35×0.6= 3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9=9.6÷0.8= 0.108÷2= 4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8= 1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7= 0.22×102= 9.6÷0.8= 5×0.24= 4.5-0.05= 3.9÷0.13= 16.5÷0.5=五年级上册口算(十七)5×0.12= 24×0.5= 4.8×0.5= 2.8+4.2=0.84÷2.1= 5÷0.25= 7.8÷0.01= 5.4÷0.6=3.2÷5= 7×0.62= 0.56÷0.8= 7.4-2.8=0.18÷0.2= 0.16÷8= 4.5×0.02= 8+7.2=1.2×30= 0.012×0.2= 1.3×0.3= 9÷6=3.6÷0.12= 7.8÷0.6= 2÷5=4.5+5=0.3÷0.6= 0.96÷0.2= 10.5×0.4= 7.3+0.27=精品文档8×0.125= 0.54÷0.6= 0.61+0.39= 0.56÷28= 10÷20= 4.08÷0.4= 11-9.4= 0.8×0.11= 0.72+12.8= 5.6÷0.01= 2.3×100= 0.75×100= 0.108÷2= 10.8÷9= 0.7÷0.8= 16-5.07= 4.2×0.4= 0.72×6= 12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100= 0.41+3.7= 0.02×0.5=7.2-0.8= 1.4×0.5= 84÷0.21= 0.75÷0.25=五年级上册口算(十八)2.5×16= 0.108÷2= 1.75+32.5= 16-5.07= 5.2÷13= 1.64÷41= 1.02×0.2= 0.26×0.3= 8.4×0.02= 1.29×6= 0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21= 0.8×0.13= 0.34÷17= 8.08÷0.4= 0.5×2.2= 1.24÷4=3.27+0.63= 1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3=4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 8.5÷ 1.7= 3.2÷100= 1.2÷0.3 = 0.49÷7= 0 .04×25= 0.096÷0.03= 84÷4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2=精品文档。
小学五年级的数学口算1000题.doc
1.45+15× 6= 43.20× 8× 5=2.250 ÷5× 8= 44.600-3 × 200=3.6×5÷ 2× 4= 45.20+20÷ 2=4.30×3+8= 46.35-25 ÷ 5=5.400 ÷4+20× 5= 47.36+8-40=6.10+12÷ 3+20= 48.2800÷ 40=7.(80÷ 20+80)÷4= 49.98÷ 14 =小学五年级数学口算1000 题× 5)= 50.96÷ 24 =9.360 ÷40= 51.56÷ 14 =10.40 ×20= 52.65÷ 13 =11.80-25= 53.75÷ 15 =12.70+45= 54.120 ÷ 24 =13.90 ×2= 55.200 ÷ 25 =14.16 ×6= 56.800 ÷ 16 =15.300× 6= 57.840 ÷ 21 =16.540÷ 9= 58.560 ÷ 14 =17.30 ×20= 59.390 ÷ 13 =18.400÷ 4= 60.600 ÷ 15 =19.350-80= 61.72÷ 24 =20.160+70= 62.85÷ 17 =21.18-64÷ 8= 63.90÷ 15 =22.42 ÷6+20= 64.96÷ 16 =23.40-5× 7= 65.78÷ 26 =24.80+60÷ 3= 66.51÷ 17 =25.41+18÷ 2= 67.80÷ 40 =26.75-11× 5= 68.100 ÷ 20 = 小学五年级数学口算1000 题69.100 ÷ 4 =28.5600 ÷80= 70.240 ÷ 40 =29.25 ×16= 71.920 ÷ 4 =30.120× 25= 72.300 ÷ 60=31.36 ×11= 73.64÷ 2 =32.1025 ÷25= 74.64÷ 4 =33.336+70= 75.50÷ 5 =34.25 ×9×4= 76.60÷ 8 =35.200-33× 3= 77.96÷ 4 =36.3020-1010= 78.90÷ 6 =37.12 ×50= 79.400+80 =38.25 ×8= 80.400-80 =39.23 ×11= 81.40× 80 =40.125÷ 25= 82.400÷ 80 =41.4200-2200= 83.48÷ 16 =42.220+80= 84.96÷ 24 =85.160× 5=86.4× 250=87.0×518= 30.120× 25=88.10 ×76= 31.36× 11=89.36 ×10= 32.1025÷ 25=90.15 ×6= 33.336+70=91.24 ×3= 34.25× 9× 4=92.5×18= 35.200-33× 3=93.26 ×4= 36.3020-1010=94.7×15= 37.12× 50=95.32 ×30= 38.25× 8=96.40 ×15= 39.23× 11=97.60 ×12= 40.125÷ 25=98.23 ×30= 41.4200-2200=99.30 ×50= 42.220+80= 100.5 ×700= 43.20× 8× 5=1.45+15× 6= 44.600-3 × 200=2.250 ÷5×8= 45.20+20÷ 2=3.6×5÷ 2× 4= 46.35-25 ÷ 5=4.30×3+8= 47.36+8-40=5.400 ÷4+20×5= 48.2800÷ 40=6.10+12÷ 3+20= 49.98÷ 14 =7.(80÷ 20+80)÷4= 50.96÷ 24 =8.70+(100-10 × 5)= 51.56÷ 14 =9.360 ÷40= 52.65÷ 13 =10.40 ×20= 53.75÷ 15 =11.80-25= 54.120 ÷24 =12.70+45= 55.200 ÷25 =13.90 ×2= 56.800 ÷16 =14.16 ×6= 57.840 ÷21 =15.300× 6= 58.560 ÷14 =16.540÷ 9= 59.390 ÷13 =17.30 ×20= 60.600 ÷15 =18.400÷ 4= 61.72÷ 24 =19.350-80= 62.85÷ 17 =20.160+70= 63.90÷ 15 =21.18-64÷ 8= 64.96÷ 16 =22.42 ÷6+20= 65.78÷ 26 =23.40-5× 7= 66.51÷ 17 =24.80+60÷ 3= 67.80÷ 40 =25.41+18÷ 2= 68.100 ÷20 =26.75-11× 5= 69.100 ÷4 =27.42+7-29= 70.240 ÷40 =28.5600 ÷80= 71.920 ÷4 =29.25 ×16=72.300÷ 60= 13.90× 2=73.64÷2 = 14.16× 6=74.64÷4 = 15.300× 6=75.50÷5 = 16.540÷ 9=76.60÷8 = 17.30× 20=77.96 ÷4 = 18.400÷ 4=78.90 ÷6 = 19.350-80=79.400+80 = 20.160+70=80.400-80 = 21.18-64 ÷ 8=81.40 ×80 = 22.42÷ 6+20=82.400÷ 80 = 23.40-5× 7=83.48 ÷16 = 24.80+60÷ 3=84.96 ÷24 = 25.41+18÷ 2=85.160× 5= 26.75-11 × 5=86.4×250= 27.42+7-29=87.0×518= 28.5600÷ 80=88.10 ×76= 29.25× 16=89.36 ×10= 30.120× 25=90.15 ×6= 31.36× 11=91.24 ×3= 32.1025÷ 25=92.5×18= 33.336+70=93.26 ×4= 34.25× 9× 4=94.7×15= 35.200-33× 3=95.32 ×30= 36.3020-1010=96.40 ×15= 37.12× 50=97.60 ×12= 38.25× 8=98.23 ×30= 39.23× 11=99.30 ×50= 40.125÷ 25= 100.5 ×700= 41.4200-2200=42.220+80=1.45+15× 6= 43.20× 8× 5=2.250 ÷5×8= 44.600-3 × 200=3.6×5÷ 2× 4= 45.20+20÷ 2=4.30×3+8= 46.35-25 ÷ 5=5.400 ÷4+20×5= 47.36+8-40=6.10+12÷ 3+20= 48.2800÷ 40=7.(80÷ 20+80)÷4= 49.98÷ 14 =8.70+(100-10 × 5)= 50.96÷ 24 =9.360÷40= 51.56÷ 14 =10.40×20= 52.65÷ 13 =11.80-25= 53.75÷ 15 =12.70+45= 54.120÷ 24 =55.200÷ 25 =56.800÷ 16 = 99.30× 50=57.840÷ 21 = 100.5× 700=58.560÷ 14 =59.390÷ 13 =60.600÷ 15 =61.72 ÷24 =62.85 ÷17 =63.90 ÷15 =64.96 ÷16 =65.78 ÷26 =66.51 ÷17 =67.80 ÷40 =68.100÷ 20 =69.100÷ 4 =70.240÷ 40 =71.920÷ 4 =72.300÷ 60=73.64 ÷2 =74.64÷4 =75.50÷5 =76.60÷8 =77.96÷4 =78.90÷6 =79.400+80 =80.400-80 =81.40×80 =82.400÷ 80 =83.48÷16 =84.96÷24 =85.160× 5=86.4×250=87.0×518=88.10×76=89.36×10=90.15×6=91.24×3=92.5×18=93.26×4=94.7×15=95.32×30=96.40×15=97.60×12=98.23×30=小学五年级数学口算4÷ 20=1000 题 3.5× 200=100-63= 1.5- 0.06=3.2+1.68 =0.75 ÷ 15=2.8×0.4=0.4× 0.8=14- 7.4=4× 0.25=1.92÷0.04=0.36 + 1.54=0.32×500= 1.01 × 99=0.65+ 4.35=420÷ 35=10- 5.4=25× 12=135÷0.5=0.75÷ 15=3/4 + 1/4 = 0.4× 0.8=2 + 4/9 = 4× 0.25=3 - 2/3 = 0.36+ 1.54=3/4 - 1/2= 1.01× 99=1/6 + 1/2 -1/6 = 420÷ 35=7.5-(2.5+3.8)= 25× 12=7/8 + 3/8 = 135÷ 0.5=3/10 +1/5 = 3/4 + 1/4 =4/5 - 7/10 = 2 + 4/9 =2 - 1/6 -1/3 = 3 - 2/3 =0.51÷ 17=3/4 - 1/2= 32.8+ 19=1/6 + 1/2 -1/6 = 5.2÷1.3=7.5-(2.5+3.8)= 1.6×0.4=7/8 + 3/8 = 4.9×0.7=3/10 +1/5 =1÷5=4/5 - 7/10 =6÷12= 2 - 1/6 -1/3 = 0.87- 0.49=0.51÷ 17=17× 40=32.8+ 19=100-63= 5.2÷ 1.3=3.2+1.68= 1.6× 0.4=2.8×0.4= 4.9× 0.7=14- 7.4=1÷ 5=1.92÷ 0.04=6÷ 12=0.32×500=0.87- 0.49=0.65+ 4.35=17× 40=10- 5.4=100- 63=4÷ 20= 3.2+ 1.68=3.5×200= 2.8× 0.4=1.5-0.06=14- 7.4=1.92÷ 0.04=6÷ 12=0.32×500=0.87- 0.49=0.65+ 4.35=17× 40=10- 5.4=100- 63=4÷20= 3.2+ 1.68=3.5×200= 2.8× 0.4=1.5-0.06=14- 7.4=0.75÷15= 1.92÷ 0.04=0.4×0.8=0.32× 500=4×0.25=0.65+ 4.35=0.36+1.54=10- 5.4=1.01×99=4÷ 20=420÷35= 3.5× 200=25×12= 1.5- 0.06=135÷0.5=0.75÷ 15=3/4 + 1/4 = 0.4× 0.8=2 + 4/9 = 4× 0.25=3 - 2/3 = 0.36+ 1.54=3/4 - 1/2= 1.01× 99=1/6 + 1/2 -1/6 = 420÷ 35=7.5-(2.5+3.8)= 25× 12=7/8 + 3/8 = 135÷ 0.5=3/10 +1/5 = 3/4 + 1/4 =4/5 - 7/10 = 2 + 4/9 =2 - 1/6 -1/3 = 3 - 2/3 =0.51÷ 17=3/4 - 1/2= 32.8+ 19=1/6 + 1/2 -1/6 = 5.2÷1.3=7.5-(2.5+3.8)= 1.6×0.4=7/8 + 3/8 = 4.9×0.7=3/10 +1/5 =1÷5=4/5 - 7/10 =2 - 1/6 -1/3 = 3 - 2/3 =0.51÷ 17=3/4 - 1/2= 32.8+19=1/6 + 1/2 -1/6 = 5.2÷1.3=7.5-(2.5+3.8)= 1.6×0.4=7/8 + 3/8 = 4.9×0.7=3/10 +1/5 =1÷ 5=4/5 - 7/10 =6÷12= 2 - 1/6 -1/3 = 0.87- 0.49=0.51÷ 17=17× 40=32.8+ 19=100-63= 5.2÷ 1.3=3.2+1.68 = 1.6× 0.4=2.8×0.4= 4.9× 0.7=14- 7.4=1÷ 5=1.92÷ 0.04=6÷ 12=0.32×500=0.87- 0.49=0.65+ 4.35=17× 40=10- 5.4=100- 63=4÷ 20= 3.2+ 1.68=3.5×200= 2.8× 0.4=1.5-0.06=14- 7.4=0.75÷15= 1.92÷ 0.04=0.4×0.8=0.32× 500=4×0.25=0.65+ 4.35=0.36+1.54=10- 5.4=1.01×99=4÷ 20=420÷ 35= 3.5× 200=25× 12= 1.5- 0.06=135÷ 0.5=0.75÷ 15=3/4 + 1/4 = 0.4× 0.8=2 + 4/9 = 4× 0.25=0.36+1.54=78× 9=1.01×99=250 × 0.4=420÷35=24× 5=25×12=37× 8=135÷0.5=104 × 5=3/4 + 1/4 = 847× 4=2 + 4/9 = 8× 42=3 - 2/3 = 5.78× 92=3/4 - 1/2= 78× 2=1/6 + 1/2 -1/6 = 245 × 0=7.5-(2.5+3.8)= 306 × 103×0= 7/8 + 3/8 = 132 × 6=3/10 +1/5 = 350 × 1000=4/5 - 7/10 = 317× 4=2 - 1/6 -1/3 = 1.52× 6=39× 4= 125 × 0.8=51×9= 302 × 783× 0= 77× 7= 264× 8=874× 3= 5.76×9=304×5= 3875× 0=106×10= 1.854× 0×100= 178× 3= 937× 4=78×9= 285 × 4=1.573× 6= 134 × 3=3.52×100= 125 × 8=3.54× 8= 25× 4=43.87× 4= 300 × 52=163× 3= 5× 42=724× 7= 1.35× 9=43.7×8= 15× 8=46.9× 8= 125× 4=8.456×1000= 24× 20=21× 8= 32× 3=32× 0.1= 48÷ 16= 572× 8= 12× 8=372× 0= 27×3=153× 46= 56÷ 14= 173×10= 24÷ 8=15× 80= 3 14× 2= 652007× 0= 83- 45=560÷ 80= 384÷4= 96÷ 24= 888÷74= 40÷ 20= 592÷37= 40× 30= 384÷ 32= 37+ 26= 1846 ÷10= 76- 39= 468÷ 39= 605+ 59= 1460 ÷20= 30× 23=50÷ 2= 12× 8=78÷ 4= 27+32= 24.5÷14= 48+ 27= 49.5÷3= 4500× 20= 153÷ 0= 73+ 15 = 462÷ 5= 120× 600 = 374÷ 10= 200× 360= 73÷9= 6800× 400= 10÷ 3= 280+ 270= 27× 3= 4× 2500= 90÷ 15= 6000÷ 40= 48÷ 4= 5× 1280= 640÷16= 4.3+ 2.7=39÷ 3= 0.75+ 0.25=4-0.26=小学五年级数学口算1000 题小学五年级数学口算1000 题6.9 -2.5=7.2× 0.8=6×3.4= 0.62 -0.32=1.4 ×0.5= 0.75×100=0.02×0.5= 3.6÷ 0.3=6.3 ÷7= 5.6÷ 100=0.75÷0.25=0.125× 8=4.8÷0.3=0.96÷2=0.56÷28=0.36÷ 0.4=0.64÷0.8=0.72 ÷3.6=3.6÷24=0.8×1.1=7.2+12.8=46.7- 3.8=12.8÷4= 5.2÷13=12.5÷5= 1.64÷ 41=10÷ 20=24÷ 15=8.65×10=0.35× 0.6=3.08×0.01=4.95× 1000=6.9×0.1=0.4× 0.5=2.4÷0.8=10.8÷ 9=9.6÷0.8=0.108 ÷2=4.95÷0.9=9.65 ÷0.1=0.325×100= 2.5× 8=0.56÷0.7=0.125× 4=3.28×0.1= 3.9÷ 0.13=7.2×0.1=0.01×0.1=0.25×0.4= 1.6÷ 0.8=1÷2.5= 1.25× 0.8=3.2÷0.04=0÷1.7=0.22×102=9÷ 0.25÷ 4=0.25×3.97× 4= ( 1.2+ 8.8)× 0.4=50+ 160÷ 40= ( 58+370)÷( 64-45 ) =小学五年级数学口算1000 题(58+37)÷( 64-9×5)95÷( 64-45)347+45× 2-4160÷ 52小学五年级数学口算1000 题812-700÷( 9+31×11) =(136+64)×(65-345÷23)=小学五年级数学口算1000 题0.45+6.37+4.555.4+6.9 × 3-( 25-2.5)1.2×2.5+0.8 × 2.5 2× 41846-620-3808.9×1.25-0.9 × 1.25 4.8× 46+4.8×5412.5×7.4× 0.8 0.8+0.8 × 2.59.9×6.4-( 2.5+0.24) 1.25× 3.6×8 ×2.5-12.5× 2.4 6.5×9.5+6.5 × 0.5 28× 12.5-12.5 ×200.35×1.6+0.35 × 3.4 23.65-( 3.07+3.65)6.72-3.28-1.72小学五年级数学口算 1.65× 99+1.651000 题27.85-(7.85+3.4)小学五年级数学口算1000 题小学五年级数学口算(1010+309+4+681+6 )× 12 1000 题3× 9146×782× 6× 854小学五年级数学口算1000 题(284+16 )×( 512-8208 ÷ 18)小学五年级数学口算(6.8-6.8 ×0.55)÷ 8.5 1000 题0.12× 4.8÷ 0.12×4.8(58+37)÷( 64-9× 5)小学五年级数学口算1000 题6-1.6÷ 4= 5.38+7.85-5.37=7.2÷0.8-1.2× 5= 6-1.19× 3-0.43=6.5×( 4.8-1.2×4 )= 0.68×1.9+0.32× 1.910.15-10.75 × 0.4-5.75.8×( 3.87-0.13 ) +4.2× 3.7432.52-( 6+9.728÷ 3.2)× 2.5[( 7.1-5.6)× 0.9-1.15] ÷ 2.55.4÷[2.6 ×( 3.7-2.9) +0.62]12× 6÷( 12-7.2) -6 12× 6÷ 7.2-6方程:小学五年级数学口算67x+39=5466 1000 题92x+67=1079 36x+58=2974 38x+45=2021 13x+25=1247 64x-67=2813 89x-31=4063 5x-96=9427x+40=445 84x-56=4732 83x-90=1653 26x-61=2513 29x-35=545 9x+86=500 97x+81=954 9x-48=744 50x-99=3101 43x-94=637 80x+17=1777 38x-69=2933 17x-37=609 23x-40=696 88x+30=2758 48x-92=1684 80x+85=565 39x+52=2470 49x+43=827 56x-86=2770 99x-98=6139 96x+95=3935 95x+94=1044 21x-70=1988 62x+77=6153 72x+15=7071 38x-15=2037 83x-63=7656 44x+23=1387 47x+64=1944 83x-38=4444 38x+38=1178 60x+83=3203 68x+91=4103 21x+90=489 53x+65=1443 22x+23=2135 5x-67=4837x+28=509 46x-74=411274x-34=6700小学五年级数学口算1000 题2.19+9.1= 10.1-0.89=0.68+0.42= 8.1-5.1=0.728-0.24= 0.8+0.18=0.89-0.25= 1-0.98=0.048+0.52= 5 ×400=19.9+11.1= 187÷ 1000=1+3.89= 0.081× 10=75÷ 10= 0.96÷ 0.8=0.8×7= 1.5× 7=1.32×8= 0.7× 8=10.3×2= 5× 0.6=小学五年级数学口算1000 题0.7×4=0.05 ×4=4× 0.3=430-250=0.17+0.06= 1.02-0.09=7200 ÷800=0.17+0.6=0.83-0.6=17× 300= 0.98-0.09= 0.2+0.78=600×700= 10.2+0.02= 0.15+0.7=670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×0.35+0.63= 3500 ÷70= 3.1+3= 100= 3.2-0.32= 2+2.8= 380-290= 3.8+0.38=0.35+0.5= 7500÷ 250= 3.8+1= 0.95-0.05=450+780= 3.1+0.3= 3+0.3=630÷ 9= 4.5-0.4= 9.5-5=330× 9= 9.53-1.53=9.5-0.5= 3.5+2.4= 1-0.95=0.3+0.27= 0.47+0.13= 4.5+4=4-0.6= 0.95+0.05= 2.5+3.2=0.74+0.16= 23× 100= 9.8-4.8=480÷40= 0.53÷ 100= 5.1+2.3= 0.72-0.43= 30× 100= 0.92-0.2= 125×80= 0.078 ÷10= 0.52+0.4= 3.5+4.8= 3.5+2.4= 5+0.07= 70× 12= 1-0.61= 0.47+0.23= 0.25+0.75= 0.25×100= 3.4-2.8= 0.6-0.37= 3.7+0.33= 0.51+0.33=0.052×10= 10+0.08= 1-0.75= 1-0.6= 8-4.6= 5.8-3.6=0.5×1000= 0.82+0.3= 0.52+0.4= 6.45+5.5= 4.5-1.3=3.4-2.8= 9.53-1.53= 8.8-6.7=10+0.08= 9.5-7.3= 7.2+0.8=7.82+0.3= 8.8-6.7= 9.5-7.3=1-0.95= 3.4-2.8= 0.96-0.35=0.35× 0.6= 3.08× 0.01=13.5+6.5= 3.05× 100= 1.2-0.8=21.6-12.6= 63 ÷100= 0.83-0.5=0.76+0.14= 80÷ 1000= 2.7+0.4=小学五年级数学口算1000 题0.4× 0.5= 2.4÷ 0.8=10.8÷9= 9.6÷ 0.8=0.108÷2= 4.95÷0.9=9.65÷0.1= 0.325×100=2.5 ×8= 0. 56÷ 0.7=0.125×4= 3.28× 0.1=3.9 ÷0.13=7.2 ×0.1= 0.01× 0.1=0.25×0.4= 1.6÷0.8=1÷2.5= 1.25× 0.8=3.2 ÷0.04= 0÷ 1.7=4.7+2.3= 4.5× 2=6.9- 2.5=7.2× 0.8= 6×3.4=0.62 -0.32= 1.4×0.5=0.75×100= 0.02×0.5= 3.6÷ 0.3=6.3÷7= 5.6÷ 100= 0.75÷0.25=0.125× 8=4.8÷ 0.3=0.96÷ 2= 0.56÷28=0.36÷ 0.4= 0.64÷ 0.8=0.72÷3.6= 3.6÷24=0.8×1.1=7.2+12.8=46.7- 3.8= 12.8÷4= 5.2÷13=12.5÷ 5= 1.64÷ 41= 10÷ 20=24÷ 15=8.65× 10=0.35 × 0.6= 3.08×0.01= 4.95× 1000= 6.9×0.1=0.4× 0.5=2.4÷0.8=10.8÷ 9=9.6÷0.8=0.108 ÷2=4.95÷0.9=9.65 ÷0.1=0.325×100= 2.5× 8=0.56÷0.7=0.125× 4=3.28×0.1= 3.9÷ 0.13=7.2×0.1=0.01×0.1=0.25×0.4= 1.6÷ 0.8=1÷2.5= 1.25× 0.8=3.2÷0.04=0÷1.7=0.22×102= 9÷ 0.25÷ 4=0.25×3.97× 4= ( 1.2+ 8.8)× 0.4=50+ 160÷ 40 ( 58+370)÷( 64-45)120-144÷ 18+35347+45 × 2-4160÷ 52小学五年级数学口算 6.5× 9.5+6.5×0.51000 题0.35× 1.6+0.35× 3.495÷( 64-45) 6.72-3.28-1.72178-145÷ 5× 6+42 0.45+6.37+4.55420+580-64 × 21÷ 28 5.4+6.9 × 3-( 25-2.5)812-700÷( 9+31×11)2× 41846-620-380(136+64 )×( 65-345 ÷ 23) 4.8× 46+4.8×5485+14×( 14+208 ÷26)0.8+0.8 × 2.51.2×2.5+0.8× 2.5 1.25×3.6×8 ×2.5-12.5× 2.48.9×1.25-0.9 × 1.25 28× 12.5-12.5 ×2012.5×7.4× 0.8 23.65-( 3.07+3.65)9.9×6.4-( 2.5+0.24)小学五年级数学口算1000 题小学五年级数学口算(1010+309+4+681+6 )× 12 1000 题3× 9146×782× 6× 85427.85-( 7.85+3.4) 5.15× 7/8+6.1-0.6062548× 1.25+50× 1.25×8 39.( 284+16)×( 512-8208 ÷18)7.8×9.9+0.78 40.120-36 ×4 ÷18+35小学五年级数学口算(6.8-6.8 ×0.55)÷ 8.5 1000 题0.12× 4.8÷ 0.12×4.8 小学五年级数学口算1000 题小学五年级数学口算1000 题1000 题小学五年级数学口算6.5×( 4.8-1.2×4 )= 0.68× 1.9+0.32× 1.910.15-10.75 × 0.4-5.75.8×( 3.87-0.13 ) +4.2× 3.7432.52-( 6+9.728÷ 3.2)× 2.5[( 7.1-5.6)× 0.9-1.15] ÷ 2.55.4÷[2.6 ×( 3.7-2.9) +0.62]12× 6÷( 12-7.2) -6 ( 4) 12× 6÷7.2-6方程:小学五年级数学口算27x+40=445 1000 题83x-90=165336x+58=2974 29x-35=54513x+25=1247 97x+81=95489x-31=4063 50x-99=3101小学五年级数学口算60x+83=3203 1000 题21x+90=48917x-37=609 22x+23=213588x+30=2758 37x+28=50980x+85=565 67x+39=546649x+43=827 92x+67=107999x-98=6139 38x+45=202195x+94=1044 64x-67=281362x+77=6153 5x-96=9438x-15=2037 84x-56=473244x+23=1387 26x-61=251383x-38=4444 9x+86=5009x-48=744 187÷ 1000= 43x-94=637 1+3.89= 38x-69=2933 0.081× 10= 23x-40=696 75÷ 10=48x-92=1684 0.96÷ 0.8= 39x+52=2470 0.8× 7= 56x-86=2770 1.5× 7=96x+95=3935 1.32× 8=21x-70=1988 0.7× 8= 72x+15=7071 10.3× 2=83x-63=7656 5× 0.6=47x+64=1944 0.9× 0.3= 38x+38=1178 3.5× 0.2= 68x+91=4103 2.01× 0=53x+65=1443 10× 0.05= 5x-67=48 0.13× 7=46x-74=4112 0.21× 100= 74x-34=6700 0.7× 4=3.4-1.4= 0.05× 4= 7.82-7.2= 4× 0.3=2.19+9.1= 430-250= 10.1-0.89= 0.17+0.06= 0.68+0.42= 1.02-0.09= 8.1-5.1= 7200÷ 800= 0.728-0.24= 0.17+0.6= 0.8+0.18= 0.83-0.6= 0.89-0.25= 17× 300=1-0.98= 0.98-0.09= 0.048+0.52= 0.2+0.78= 5× 400= 600× 700= 19.9+11.1= 10.2+0.02=0.15+0.7= 4.5+4=670+250= 4-0.6=10.2+0.2= 0.95+0.05=9.2-6= 2.5+3.2=8500 ÷500= 0.74+0.16=3.2-3.2= 23× 100=3.7+2.3= 9.8-4.8=25× 100= 480÷ 40=3.2-0.32= 0.53÷ 100=2+2.8= 5.1+2.3=380-290= 125× 80=0.35+0.5= 0.078÷ 10= 0.52+0.4= 0.35+0.63= 70× 12=3500 ÷70= 0.25× 100=3.1+3= 3.4-2.8=3.8+0.38= 0.6-0.37=7500 ÷250= 0.052× 10=3.8+1= 10+0.08=0.95-0.05= 1-0.75=450+780= 0.5× 1000=3.1+0.3= 0.82+0.3=3+0.3= 13.5+6.5=630÷9= 3.05× 100=4.5-0.4= 1.2-0.8=9.5-5= 21.6-12.6=330×9= 63÷ 100=9.53-1.53= 9.5-0.5= 0.83-0.5=3.5+2.4= 0.76+0.14=1-0.95= 80÷ 1000=0.3+0.27= 2.7+0.4=0.47+0.13= 0.72-0.43=30× 100= 3.7+0.33=0.92-0.2= 0.51+0.33= 3.5+4.8= 1-0.6=3.5+2.4= 8-4.6=5+0.07= 5.8-3.6=1-0.61= 0.52+0.4=0.47+0.23= 6.45+5.5=0.25+0.75= 4.5-1.3=小学五年级数学口算0.96-0.35= 1000 题0.35× 0.6= 9.53-1.53= 3.08× 0.01= 8.8-6.7= 4.95× 1000= 10+0.08= 6.9× 0.1= 9.5-7.3= 0.4× 0.5= 7.2+0.8= 2.4÷ 0.8=7.82+0.3= 10.8÷ 9=8.8-6.7= 9.6÷ 0.8=9.5-7.3= 0.108÷ 2= 1-0.95= 4.95÷ 0.9=3.4-2.8=小学五年级数学口算0.125× 4= 1000 题 3.28× 0.1= 0.325×100= 3.9÷ 0.13= 2.5×8= 7.2× 0.1= 0. 56÷ 0.7= 0.01× 0小学五年级数学口算0÷ 1.7= 1000 题 4.7+2.3=1.6÷0.8= 4.5× 2=1÷2.5= 6.9- 2.5= 1.25×0.8= 7.2× 0.8= 3.2÷0.04= 6× 3.4=0.62-0.32= 0.75× 100=1.4×0.5=小学五年级数学口算0.75÷ 0.25= 1000 题0.125 × 8= 3.6÷0.3= 4.8÷ 0.3= 6.3÷7= 0.96÷ 2= 5.6÷100=小学五年级数学口算0.36 ÷ 0.4= 1000 题0.64÷ 0.8= 小学五年级数学口算46.7 - 3.8= 1000 题12.8÷ 4= 3.6÷24= 5.2÷ 13= 0.8×1.1=7.2+12.8= 12.5 ÷ 5= 小学五年级数学口算0.35× 0.6= 1000 题10÷ 20=8.65× 10= 24÷ 15=小学五年级数学口算0.4× 0.5= 1000 题 2.4÷ 0.8=4.95 × 1000=6.9×0.1=小学五年级数学口算0.56÷ 0.7= 1000 题0.125× 4= 9.6÷0.8= 3.28 × 0.1= 0.108÷2= 3.9÷ 0.13= 4.95÷0.9= 7.2× 0.1= 9.65÷ 0.1= 0.01 × 0.1= 0.325×100= 0.25 × 0.4=2.5× 8= 1.6÷ 0.8= 小学五年级数学口算3.2÷ 0.04= 1000 题0÷ 1.7=1.25×0.8= 2× 102=9÷ 0.25÷ 4= ( 58+370 )÷( 64-45 )0.25×3.97× 4= ( 1.2+8.8)×32.120-144 ÷ 18+350.4= 33.347+45 × 2-4160÷ 52 50+ 160÷ 40小学五年级数学口算1000 题小学五年级数学口算 6.12 × 10=1000 题0.479× 100=36.178-145 ÷ 5× 6+42 420+580-64 ×21÷ 28 1÷ 100=37.812-700 ÷( 9+31×11)( 136+64 )×0.43÷ 10=(65-345 ÷ 23)53.4÷ 100=38.85+14×( 14+208÷ 26)278.6 ÷ 1000=23) 1.2× 2.5+0.8× 2.5 9.2÷ 10=24) 8.9× 1.25-0.9× 1.25 7.13 ÷ 10=7.8×10= 21.3÷ 10=0.28× 1000= 14.17 ÷ 100=小学五年级数学口算70.77 ÷ 100=1000 题356.8 ÷ 1000=2.33÷ 10=3.2× 3=4.56÷100= 1.4× 0.5=9.02÷ 10=小学五年级数学口算0.08 × 6=1000 题5÷ 100=小学五年级数学口算0.6× 0.9=1000 题 3.4× 0.3=0.71× 2= 5×0.6=0.25 × 4= 4.5× 2=1.25 × 8= 0.03× 0.5=4.3×2= 1.6× 0.3=1.2×0.4= 0.23× 3=5.1 × 2=6.4÷ 3.2= 9× 0.3= 11÷ 0.11=7.1×3= 10÷ 2.5= 1.5×6= 14÷ 0.2= 0.9 ×0.4× 10= 0.31 ÷ 3=0.68 × 8× 1.25= 10.5 ÷ 5=7.1 ×0.25× 4= 14.7 ÷ 0.7= 16.4 × 2.9+16.4× 7.1= 20÷ 0.5=7.2 ÷3= 9.6÷ 1.2=8.4 ÷4= 3.44 ÷ 2=0.65 ÷ 5= 65÷ 0.3= 0.93 ÷ 3= 9.9÷ 11=2.7 ÷ 9= 2.8÷ 2=3.8÷2= 0.96 ÷ 3=5.4 ÷0.8= 17× 40=4.6 ÷2= 100- 63=1.8 ÷0.3= 3.2+ 1.68=4.2 ÷7= 2.8× 0.4=9.6÷0.6=小学五年级数学口算4÷ 20=1000 题 3.5× 200=0.32×500= 1.5- 0.06=0.65+4.35=0.75 ÷ 15=10- 5.4=小学五年级数学口算1000 题420÷ 35=25× 12=0.36 +1.54=135÷ 0.5=1.01 ×99=小学五年级数学口算 2 - 1/6 -1/3 = 1000 题 1.6× 0.4=3/4 + 1/4 = 4/5 - 7/10 =4.9×0.7=小学五年级数学口算3/4 - 1/2= 1000 题7/8 + 3/8 = 3 - 2/3 = 3/10 +1/5 = 小学五年级数学口算32.8+ 19=1000 题小学五年级数学口算1000 题小学五年级数学口算0.6× 100= 1000 题 3.71× 10= 1/6+1/2-1/6=7.5-(2.5+3.8)=小学五年级数学口算1000 题6÷ 12=0.92×100= 0.87- 0.49=。
六十道口算题五年级
六十道口算题五年级一、小数乘法部分(1 - 5题)1. 0.5×0.3 =- 解析:计算小数乘法时,先按照整数乘法的方法计算,5×3 = 15。
然后看因数中一共有两位小数,就从积的右边起数出两位点上小数点,所以结果是0.15。
2. 1.2×0.4 =- 解析:先算12×4 = 48,因数共有两位小数,从积的右边起数出两位点上小数点,得到0.48。
3. 0.6×0.8 =- 解析:6×8 = 48,因数有两位小数,结果为0.48。
4. 2.5×0.2 =- 解析:25×2 = 50,因数共两位小数,答案是0.5。
5. 1.5×0.6 =- 解析:15×6 = 90,因数有两位小数,结果为0.9。
二、小数除法部分(6 - 10题)6. 0.6÷0.3=- 解析:根据小数除法的性质,将被除数和除数同时扩大10倍,变成6÷3 = 2。
7. 1.2÷0.4 =- 解析:同样把被除数和除数同时扩大10倍,变为12÷4 = 3。
- 解析:被除数和除数同时扩大10倍得8÷2 = 4。
9. 1.5÷0.5 =- 解析:同时扩大10倍为15÷5 = 3。
10. 2.4÷0.6 =- 解析:扩大10倍后是24÷6 = 4。
三、分数加减法部分(11 - 15题)11. (1)/(2)+(1)/(3)=- 解析:先通分,2和3的最小公倍数是6,(1)/(2)=(3)/(6),(1)/(3)=(2)/(6),然后相加得(3 + 2)/(6)=(5)/(6)。
12. (1)/(4)+(1)/(5)=- 解析:4和5的最小公倍数是20,(1)/(4)=(5)/(20),(1)/(5)=(4)/(20),相加得(5+4)/(20)=(9)/(20)。
小学生五年级下册数学口算题
小学生五年级下册数学口算题引言数学口算是小学生学习数学的基础,通过反复练习口算题,可以提高学生的计算能力和思维逻辑能力。
本文档提供了一些适合小学五年级下册学生练习的数学口算题,涵盖了加法、减法、乘法和除法运算。
加法口算题1.16 + 9 =2.34 + 27 =3.48 + 56 =4.72 + 89 =5.123 + 45 =6.621 + 319 =7.867 + 487 =8.799 + 698 =9.215 + 344 =10.529 + 687 =减法口算题1.85 - 27 =2.63 - 48 =3.127 - 89 =4.214 - 156 =5.527 - 323 =6.820 - 538 =7.977 - 769 =8.821 - 417 =9.542 - 257 =10.931 - 628 =乘法口算题1.8 x 9 =2.7 x 6 =3. 4 x 8 =4. 2 x 5 =5. 3 x 7 =6. 6 x 9 =7. 5 x 3 =8.9 x 4 =9.8 x 7 =10. 6 x 2 =除法口算题1.90 ÷ 9 =2.30 ÷ 5 =3.54 ÷ 6 =4.72 ÷ 8 =5.81 ÷ 9 =6.56 ÷ 7 =7.35 ÷ 5 =8.48 ÷ 6 =9.63 ÷ 9 =10.96 ÷ 8 =结论通过反复练习口算题,小学五年级下册的学生可以提高他们的计算能力和数字思维能力。
上述口算题包含了加法、减法、乘法和除法运算,帮助学生巩固相关概念和技能。
建议学生每天坚持练习口算题,并注意分析和总结解题方法,以便能够更好地应用于实际问题。
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(1)2.9 ×0.5 = 答案:1.45 (2)5.9 ×0.2 = 答案:1.18 (3)3.6 ×7 = 答案:25.2 (4)4.3 ×0.3 = 答案:1.29 (5)5.9 ×9 = 答案:53.1 (6)9.4 ×9 = 答案:84.6 (7)7.5 ×6 = 答案:45 (8)1.3 ×3 = 答案:3.9 (9)3.8 ×7 = 答案:26.6 (10)4.7 ×5 = 答案:23.5 (11)5.2 ×7 = 答案:36.4 (12)2.3 ×2 = 答案:4.6 (13)6.8 ×7 = 答案:47.6 (14)6.7 ×0.3 = 答案:2.01 (15)7.5 ×7 = 答案:52.5 (16)7.1 ×0.7 = 答案:4.97 (17)6.6 ×2 = 答案:13.2 (18)3.5 ×0.2 = 答案:0.7 (19)3.7 ×0.3 = 答案:1.11 (20)4 ×0.3 = 答案:1.2 (21)9.2 ×9 = 答案:82.8 (22)6.1 ×9 = 答案:54.9 (23)6.8 × 5 = 答案:34 (24)4.8 × 4 = 答案:19.2 (25)4.1 ×2 = 答案:8.2 (26)6.4 ×0.4 = 答案:2.56 (27)9.6 ×7 = 答案:67.2 (28)1.9 ×0.8 = 答案:1.52 (29)4.2 ×0.3 = 答案:1.26 (30)1.9 ×0.8 = 答案:1.52 (31)8.7 ×0.4 = 答案:3.48 (32)2.6 ×7 = 答案:18.2 (33)2.1 × 3 = 答案:6.3 (34)1.6 × 2 = 答案:3.2 (35)5.3 ×3 = 答案:15.9 (36)8.5 ×9 = 答案:76.5 (37)6.9 ×0.7 = 答案:4.83 (38)6.6 ×0.4 = 答案:2.64 (39)4.3 ×8 = 答案:34.4 (40)8.2 ×3 = 答案:24.6 (41)8.4 ×6 = 答案:50.4 (42)2 ×6 = 答案:12 (43)8.7 ×0.3 = 答案:2.61 (44)3.2 ×0.5 = 答案:1.6 (45)8.5 ×0.9 = 答案:7.65 (46)7.1 ×0.7 = 答案:4.97 (47)7.1 ×6 = 答案:42.6 (48)7.4 ×0.5 = 答案:3.7 (49)9.6 ×3 = 答案:28.8 (50)8.4 ×8 = 答案:67.2 (51)2.5 ×4 = 答案:10 (52)1.3 ×3 = 答案:3.9 (53)8 ×0.4 = 答案:3.2 (54)7.8 ×9 = 答案:70.2 (55)6 ×0.5 = 答案:3 (56)7.7 ×8 = 答案:61.6 (57)9.9 ×0.7 = 答案:6.93 (58)5.4 ×2 = 答案:10.8 (59)5.1 ×2 = 答案:10.2 (60)4.7 ×3 = 答案:14.1 (61)1.2 ×0.2 = 答案:0.24 (62)5.3 ×0.2 = 答案:1.06 (63)2.7 ×8 = 答案:21.6 (64)2 ×9 = 答案:18 (65)9.6 ×9 = 答案:86.4 (66)5.4 × 3 = 答案:16.2 (67)9.3 × 3 = 答案:27.9 (68)5.5 ×0.8 = 答案:4.4 (69)7.4 ×0.7 = 答案:5.18 (70)3.4 ×0.6 = 答案:2.04 (71)4.5 ×0.4 = 答案:1.8 (72)3.8 ×7 = 答案:26.6 (73)4.7 ×0.2 = 答案:0.94 (74)1.5 ×6 = 答案:9 (75)8 ×0.9 = 答案:7.2 (76)9.2 ×0.6 = 答案:5.52 (77)2.4 ×9 = 答案:21.6 (78)1.8 ×5 = 答案:9 (79)8.9 ×0.6 = 答案:5.34 (80)3.2 ×0.8 = 答案:2.56 (81)9.7 ×9 = 答案:87.3 (82)6 ×7 = 答案:42 (83)1.6 ×0.7 = 答案:1.12 (84)6.3 ×2 = 答案:12.6 (85)7.1 ×0.8 = 答案:5.68 (86)5.2 ×7 = 答案:36.4 (87)3.9 ×0.8 = 答案:3.12 (88)9.9 ×0.2 = 答案:1.98 (89)2.4 ×0.4 = 答案:0.96 (90)3.5 × 5 = 答案:17.5 (91)7.7 × 3 = 答案:23.1 (92)9.5 ×0.2 = 答案:1.9 (93)7.8 ×0.3 = 答案:2.34 (94)3.4 ×8 = 答案:27.2 (95)1.3 ×0.6 = 答案:0.78 (96)9 ×0.5 = 答案:4.5 (97)3.5 ×0.5 = 答案:1.75 (98)3.4 ×9 = 答案:30.6 (99)3.4 ×0.9 = 答案:3.06 (100)6.5 ×0.5 = 答案:3.25 1)7.4 ×6 = 答案:44.4 (2)2.3 × 5 = 答案:11.5 (3)5.1 ×0.4 = 答案:2.04 (4)9.6 × 4 = 答案:38.4 (5)5.4 ×5 = 答案:27 (6)1.5 ×0.8 = 答案:1.2 (7)9.4 ×2 = 答案:18.8 (8)1.6 ×0.8 = 答案:1.28 (9)7.5 ×0.7 = 答案:5.25 (10)3.7 ×9 = 答案:33.3 (11)1.8 ×0.6 = 答案:1.08 (12)3.5 ×7 = 答案:24.5 (13)9.3 ×4 = 答案:37.2 (14)2.7 ×0.7 = 答案:1.89 (15)5.2 ×7 = 答案:36.4 (16)3.8 ×0.2 = 答案:0.76 (17)1.2 ×0.9 = 答案:1.08 (18)6.1 ×7 = 答案:42.7 (19)3.8 ×0.7 = 答案:2.66 (20)1.6 ×5 = 答案:8 (21)5.9 ×0.3 = 答案:1.77 (22)9 ×9 = 答案:81 (23)7.1 ×0.3 = 答案:2.13 (24)9.7 × 2 = 答案:19.4 (25)5.8 ×0.8 = 答案:4.64 (26)1.7 ×6 = 答案:10.2 (27)9.6 ×0.5 = 答案:4.8 (28)1.8 ×4 = 答案:7.2 (29)4.3 ×0.6 = 答案:2.58 (30)1.3 ×9 = 答案:11.7 (31)2.9 ×8 = 答案:23.2 (32)5.6 ×7 = 答案:39.2 (33)5.3 ×0.6 = 答案:3.18 (34)5.4 ×0.7 = 答案:3.78 (35)5.3 ×0.2 = 答案:1.06 (36)8.3 ×2 = 答案:16.6 (37)9.5 ×3 = 答案:28.5 (38)7.3 ×2 = 答案:14.6 (39)2 ×0.5 = 答案:1 (40)5.2 ×0.6 = 答案:3.12 (41)9.7 ×7 = 答案:67.9 (42)6.1 ×8 = 答案:48.8 (43)6.7 ×0.2 = 答案:1.34 (44)8.6 ×6 = 答案:51.6(45)3.1 ×0.5 = 答案:1.55 (46)8.2 ×6 = 答案:49.2 (47)1.5 ×6 = 答案:9 (48)8.4 ×2 = 答案:16.8 (49)1.3 ×6 = 答案:7.8 (50)8.9 ×0.5 = 答案:4.45 (51)6.7 ×2 = 答案:13.4 (52)5.4 × 6 = 答案:32.4 (53)6.3 ×9 = 答案:56.7 (54)6.4 × 3 = 答案:19.2 (55)8.5 ×0.2 = 答案:1.7 (56)1.5 ×0.5 = 答案:0.75 (57)3 ×0.4 = 答案:1.2 (58)6.8 ×5 = 答案:34 (59)8.7 ×0.3 = 答案:2.61 (60)5.6 ×6 = 答案:33.6 (61)5.5 ×0.7 = 答案:3.85 (62)9.6 ×0.3 = 答案:2.88 (63)9.6 ×7 = 答案:67.2 (64)8.3 × 3 = 答案:24.9 (65)9.5 ×0.5 = 答案:4.75 (66)5.5 ×9 = 答案:49.5 (67)1.9 ×9 = 答案:17.1 (68)2.2 ×7 = 答案:15.4 (69)3.8 ×0.9 = 答案:3.42 (70)1.8 ×0.7 = 答案:1.26 (71)4.6 ×0.2 = 答案:0.92 (72)1.3 ×0.2 = 答案:0.26 (73)4.3 ×0.9 = 答案:3.87 (74)1.4 ×2 = 答案:2.8 (75)7 ×5 = 答案:35 (76)2.5 ×7 = 答案:17.5 (77)6.4 ×0.4 = 答案:2.56 (78)6.3 ×5 = 答案:31.5 (79)3.1 ×4 = 答案:12.4 (80)5.8 ×0.7 = 答案:4.06 (81)1.2 ×8 = 答案:9.6 (82)6.5 ×0.5 = 答案:3.25 (83)3.9 ×0.9 = 答案:3.51 (84)9.3 ×3 = 答案:27.9 (85)2 ×2 = 答案:4 (86)3.7 ×5 = 答案:18.5 (87)1.1 ×3 = 答案:3.3 (88)6.5 ×5 = 答案:32.5 (89)2.7 ×0.8 = 答案:2.16 (90)8.4 ×8 = 答案:67.2 (91)4.2 ×0.8 = 答案:3.36 (92)6.9 ×2 = 答案:13.8 (93)6.6 ×2 = 答案:13.2 (94)9.5 ×0.8 = 答案:7.6 (95)6.6 ×0.7 = 答案:4.62 (96)1.7 ×0.5 = 答案:0.85 (97)6.9 ×9 = 答案:62.1 (98)8.4 ×6 = 答案:50.4 (99)9.4 ×0.5 = 答案:4.7 (100)8.4 ×0.5 = 答案:4.2 (1)5.6 ×8 = 答案:44.8 (2)3.9 × 5 = 答案:19.5 (3)5.4 ×0.4 = 答案:2.16 (4)7.3 ×0.2 = 答案:1.46 (5)9.4 ×8 = 答案:75.2 (6)3.8 ×0.3 = 答案:1.14 (7)8.6 ×0.4 = 答案:3.44 (8)7.3 ×4 = 答案:29.2 (9)4.8 ×0.4 = 答案:1.92 (10)1.3 × 4 = 答案:5.2 (11)7.3 ×8 = 答案:58.4 (12)8 × 4 = 答案:32 (13)3.2 × 6 = 答案:19.2 (14)4.7 ×0.3 = 答案:1.41 (15)4.6 ×0.9 = 答案:4.14 (16)9.9 ×4 = 答案:39.6 (17)8.2 ×0.5 = 答案:4.1 (18)8.2 ×0.5 = 答案:4.1 (19)5 ×0.8 = 答案:4 (20)5.7 ×9 = 答案:51.3 (21)3.9 ×5 = 答案:19.5 (22)7.3 ×2 = 答案:14.6 (23)5.3 ×3 = 答案:15.9 (24)6.7 ×0.2 = 答案:1.34 (25)4.3 ×0.5 = 答案:2.15 (26)4.7 ×0.4 = 答案:1.88 (27)2.4 ×5 = 答案:12 (28)7.3 ×0.3 = 答案:2.19 (29)3.8 ×0.9 = 答案:3.42 (30)7.3 ×4 = 答案:29.2 (31)5.1 ×0.7 = 答案:3.57 (32)9.8 ×2 = 答案:19.6 (33)8.3 ×0.7 = 答案:5.81 (34)4.3 ×0.6 = 答案:2.58 (35)9.5 ×0.3 = 答案:2.85 (36)9.9 ×5 = 答案:49.5 (37)3.4 ×2 = 答案:6.8 (38)2.9 ×4 = 答案:11.6 (39)1.1 ×6 = 答案:6.6 (40)2.1 ×5 = 答案:10.5 (41)9.1 ×0.8 = 答案:7.28 (42)9.7 ×0.3 = 答案:2.91 (43)9.6 ×0.5 = 答案:4.8 (44)5.1 ×0.6 = 答案:3.06 (45)5.5 ×8 = 答案:44 (46)9 ×8 = 答案:72 (47)5 ×4 = 答案:20 (48)4.1 ×5 = 答案:20.5 (49)1.4 ×0.3 = 答案:0.42 (50)2.4 ×9 = 答案:21.6 (51)5.1 ×7 = 答案:35.7 (52)7.9 ×5 = 答案:39.5 (53)4.1 ×9 = 答案:36.9 (54)1.6 ×2 = 答案:3.2 (55)6.7 ×0.8 = 答案:5.36 (56)8.9 ×0.7 = 答案:6.23 (57)6.2 ×0.2 = 答案:1.24 (58)2.6 ×7 = 答案:18.2 (59)6.8 ×0.6 = 答案:4.08 (60)5.6 ×9 = 答案:50.4 (61)9.8 ×0.8 = 答案:7.84 (62)9 ×9 = 答案:81 (63)3.8 ×7 = 答案:26.6 (64)2.5 ×6 = 答案:15 (65)1.7 × 5 = 答案:8.5 (66)4.6 ×0.7 = 答案:3.22 (67)8.9 × 3 = 答案:26.7 (68)7.9 ×0.6 = 答案:4.74 (69)6.3 ×4 = 答案:25.2 (70)2.9 ×0.3 = 答案:0.87 (71)4.6 ×8 = 答案:36.8 (72)1.5 ×2 = 答案:3 (73)6.9 ×0.7 = 答案:4.83 (74)5.8 ×6 = 答案:34.8 (75)3.4 ×0.5 = 答案:1.7 (76)1.9 ×2 = 答案:3.8 (77)8.3 ×0.4 = 答案:3.32 (78)7.4 ×6 = 答案:44.4 (79)4.5 ×3 = 答案:13.5 (80)5.9 ×4 = 答案:23.6 (81)8.9 ×0.2 = 答案:1.78 (82)4.9 ×8 = 答案:39.2 (83)7.5 ×2 = 答案:15 (84)1.5 ×7 = 答案:10.5 (85)8.3 ×0.4 = 答案:3.32 (86)6.1 ×0.6 = 答案:3.66 (87)3.7 ×0.5 = 答案:1.85 (88)7.4 ×0.5 = 答案:3.7 (89)1.3 ×0.7 = 答案:0.91 (90)3.5 ×0.7 = 答案:2.45 (91)9.9 ×0.2 = 答案:1.98 (92)2 ×7 = 答案:14 (93)4.4 ×0.8 = 答案:3.52 (94)8.5 ×4 = 答案:34 (95)9.8 ×8 = 答案:78.4 (96)9 ×9 = 答案:81 (97)2.7 ×8 = 答案:21.6 (98)1.6 ×0.3 = 答案:0.48 (99)5.7 × 3 = 答案:17.1 (100)7.5 × 5 = 答案:37.5 1)4.1 ×0.7 = 答案:2.87 (2)3.9 ×5 = 答案:19.5 (3)8.5 ×2 = 答案:17 (4)7.7 ×6 = 答案:46.2 (5)4 ×9 = 答案:36 (6)1.7 ×2 = 答案:3.4 (7)7.9 ×6 = 答案:47.4 (8)4.2 ×0.9 = 答案:3.78 (9)2.6 ×6 = 答案:15.6 (10)9.9 ×8 = 答案:79.2 (11)1.7 ×5 = 答案:8.5 (12)2.4 ×4 = 答案:9.6 (13)6 ×0.4 = 答案:2.4 (14)3.9 ×6 = 答案:23.4 (15)7 ×0.4 = 答案:2.8 (16)7.6 ×0.4 = 答案:3.04 (17)3.9 ×0.7 = 答案:2.73 (18)2.8 ×0.3 = 答案:0.84 (19)3 ×9 = 答案:27 (20)8.1 ×0.3 = 答案:2.43 (21)3.3 ×8 = 答案:26.4 (22)8.1 ×0.7 = 答案:5.67 (23)2.2 × 3 = 答案:6.6 (24)3 × 6 = 答案:18 (25)3.2 ×5 = 答案:16 (26)4.3 ×7 = 答案:30.1 (27)6.7 ×5 = 答案:33.5 (28)2.7 ×0.7 = 答案:1.89 (29)1.4 ×0.9 = 答案:1.26 (30)1.6 ×9 = 答案:14.4 (31)8 ×0.8 = 答案:6.4 (32)5.9 × 2 = 答案:11.8 (33)3.6 ×9 = 答案:32.4 (34)1.4 ×0.6 = 答案:0.84 (35)8.3 ×0.2 = 答案:1.66 (36)7 ×9 = 答案:63 (37)8.7 ×8 = 答案:69.6 (38)2.9 ×3 = 答案:8.7 (39)6.7 ×0.2 = 答案:1.34 (40)1.6 ×0.8 = 答案:1.28 (41)9.6 ×2 = 答案:19.2 (42)5.4 ×5 = 答案:27 (43)5.8 ×0.7 = 答案:4.06 (44)3.7 ×0.2 = 答案:0.74 (45)8.7 ×0.6 = 答案:5.22 (46)2.1 ×0.4 = 答案:0.84 (47)1.6 ×5 = 答案:8 (48)4.6 ×3 = 答案:13.8 (49)9.5 ×0.6 = 答案:5.7 (50)5.6 ×9 = 答案:50.4 (51)5.9 ×0.3 = 答案:1.77 (52)9 ×2 = 答案:18 (53)9 ×4 = 答案:36 (54)4.5 ×3 = 答案:13.5 (55)4.4 ×6 = 答案:26.4 (56)5.5 ×4 = 答案:22 (57)8.6 ×6 = 答案:51.6 (58)6.6 ×0.2 = 答案:1.32 (59)8.7 ×0.6 = 答案:5.22 (60)2.4 ×0.6 = 答案:1.44 (61)2.1 ×0.2 = 答案:0.42 (62)4.4 ×0.8 = 答案:3.52 (63)7.1 ×9 = 答案:63.9 (64)3.8 ×3 = 答案:11.4 (65)8.9 ×7 = 答案:62.3 (66)7.1 ×0.2 = 答案:1.42 (67)3.9 ×0.5 = 答案:1.95 (68)1.6 ×0.7 = 答案:1.12 (69)3.9 ×0.9 = 答案:3.51 (70)7.7 ×2 = 答案:15.4 (71)7 ×0.7 = 答案:4.9 (72)8.3 × 4 = 答案:33.2 (73)5.1 ×0.2 = 答案:1.02 (74)9.2 ×0.8 = 答案:7.36 (75)1.3 × 6 = 答案:7.8 (76)6.8 ×7 = 答案:47.6 (77)2.2 × 3 = 答案:6.6 (78)3.2 ×8 = 答案:25.6 (79)6.8 ×0.2 = 答案:1.36 (80)4.7 ×0.2 = 答案:0.94 (81)6.7 ×9 = 答案:60.3 (82)9.9 ×7 = 答案:69.3 (83)3.3 ×0.2 = 答案:0.66 (84)2.3 ×3 = 答案:6.9 (85)8.3 ×0.5 = 答案:4.15 (86)8.5 ×0.2 = 答案:1.7 (87)1.7 ×0.7 = 答案:1.19 (88)9 ×0.6 = 答案:5.4 (89)9.9 ×5 = 答案:49.5 (90)7.4 ×0.3 = 答案:2.22 (91)7.7 ×2 = 答案:15.4 (92)9.9 ×0.4 = 答案:3.96 (93)5 ×0.2 = 答案:1 (94)8.5 ×5 = 答案:42.5 (95)9.1 ×9 = 答案:81.9 (96)5.6 ×0.5 = 答案:2.8 (97)5 ×8 = 答案:40 (98)3.1 ×0.4 = 答案:1.24 (99)6.8 ×8 = 答案:54.4 (100)1.9 ×0.2 = 答案:0.38。