小学五年级下分数加减法计算题258题
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小学五年级下册分数加减法计算题
(1) 56 +79 + 1 6 (2) 58 - 25 +14 (3) 1415 -(23 -15 ) (4) 1920 +(45 -7
40 ) (5)76 -(710 - 13 ) (6) 118 -(23 - 14 ) (7)6.12+37 +2.88+47 (8)2924 -(524 +49 )
(9) 1811 -(711 + 38 ) (10) 79 +310 +29 +1710 (11) 715 +712 +815 -712 (12) 11
15- 83- 85
(13) 27 +(914 + 12 ) (14)34 - 512 + 13 (15) 5 6 - 3 10 + 1 6 - 7 10 (16) 7 9 +14 - 1 3
(17) 5 9 - ( 5 9 - 1 5 ) (18)87+31+43 (19)56-103-51
(20)43-281+143
(21)1+43-127 (22)125+87-247 (23)817-277-2720 (24)0.85+72+1.15+7
5
(25)512 +34 +112 (26) 710 -38 - 18 (27) 415 +56 +43 (28)45 +23 +1
5
(29)1-1718 -118 (30)517 -451 +23 (31) 710 -(37 -310 ) (32) 85
-(34 -38 )
(33) 56 +(13 -56 ) (34)56 -23 + 1 6 (35)35-95+65 (36)23-72-75
(37) 85+58+83+52
(38) 6-311 -811 (39) 1114 -35 +314 -25 (40) 52-61+3
2
(41) 7 9 + 1 9 - 1 3 (42) 34 -(25 -14 ) (43)53
-(21- 41 ) (44)103+51-31
(45)98-(61+31 ) (46)72+ (43+75
) (47) 85-(81+103) (48) 61+87+65+81
(49) 23 + 67 - 23 + 67 (50)512 -(512 - 110 ) (51) 38 +(58 -59 ) (52) 56 - 34 + 2
3
(53)2-
12
7
32 (54) 112 +38 +(58 + 512 ) (55) 89 -(118 +79 ) (56) 79 + 112 - 1118
(57)5-47 -137 (58) 49 +310 +59 +710 (59)57 -(35 -27 ) (60)45 -(15 +1
3 )
(61)61+85+65+83
(62)57+94+95+53 (63) 43-31+6
5 (64) 3-115-1117
(65)10314 -(2314 +3.9) (66)1016 -311
20 -2.45+1.6
(67)1516 -715 -2.8 (68)523 +6310 +31
3
+2.7
(69)51+21+31 (70) 21+31-41 (71) 51+21+5
4
(72)2-125-127 (73)79+61+65+75 (74)1513-(1513-5
2) (75)
54 +(83-41) (76)2-73-74 (77)85-31+
125
(78)68- 7.5 + 32-2.5 (79)
125 -(121 -21) (80)51
+31+5
4
(81)1-
115-116 (82)72+61+65+75 (83) 1513-(1513-5
2)
(84)89 -(29 +13 ) (85)1115 +1017 +415 +517 (86)1720 -(720 +5
12 )
(87)89 -(29 +13 ) (88) 29 + 45 + 79 + 15 (89)7- 57 - 57
(90) 45 + 1115 + 310 (91) 6- (34 - 2
5 ) (92) 7.8-8.75+2.2-1.25
(93) 7.8×1.17-7.8×0.17 (94) 7-73
-74 (95) 1713-(175+10
1)
(96) 51
+(65-1813) (97)53-(152+31) (98)65-4
1-31
(99)
125+53+127+52
(100)116135115++ (101))
83
65(61-+
(102)
)
54127(127+- (103)14621141++ (104)9
6759372+++
(105)1581572-
- (106)54+1511+10
3
(107)60.62-(9.2+12.62)
(108)6.8+61+3.2+65 (109)1115-73-74 (110)119+65+112-6
1
(111)
87-(107-8
1
) (112)95+(43+21) (113)101+83-52
(114)53-(152+31) (115)6-(43-52) (116)41+31+4
1
+32