六年级_分数脱式运算专题训练一(100t)
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六年级分数脱式运算专题训练一(1-100)
(1)5
6
×
5
9
+
5
9
×
1
6
(2)
2
9
×
3
4
+
5
27
×
3
4
(3)6
13
×
7
5
-
6
13
×
2
5
(4)
7
12
×6 -
5
12
×6
(5)3
8
+
3
8
×
4
7
+
3
8
×
3
7
(6)3×(
15
2+
12
1)-
5
2
(7)7
15
+
7
12
+
8
15
-
7
12
(8))
15
11
15
4
3(
5
4
-
-
÷
(9)( 4
7
+
8
9
)×7 ×9 (10)
3
2+(
7
4+
2
1)×
25
7
(11)15
21
×
3
4
+
10
21
×
3
4
-
3
4
(12)
7
10
×101-
7
10
(13)8
9
×
8
9
—
8
9
×
8
9
(14)
3
5
×99 +
3
5
(15)29 ÷[56 ×(45 -23 )] (16)10÷56 -5
6 ÷10
(17)34 ×65 ÷94 ÷35 (18)716 -(0.35+21
6 )
(19)(34 -13 )÷89 ×910 (20)4-1÷4-1
4 ×3
(21)[815 -(712 -2
5 )]×1514 (22)79 +310 -29 +17
10
(23) 54×74×45-21
(24)9×47 +9×37 +9
(25)24÷[(5
6 -1
3 )×3] (26)3
4 ×(12 ÷7
8 )
(27)(79 -16 )×24 (28)511 ×[(45 +13 )÷5
6 ]
(29)4
15 ×78 ÷145 (30)(59 -16 )÷5
18
(31)3338 ×(1-47 ×16 ) (32)(5÷15 -45 )×4
55
(33)(1-15 ÷13 )×1516 (34)811 ×94 +311 ÷4
9
(35)(35
12 +24
7 +15
12 -147 )÷512 (36)4÷[1-(1920 +1
25 )]
(37)97×(1÷87+78
÷1) (38)6434 ×111 +111 ×3414
(39)(18 -14 ÷4×14 )÷12 (40)(111+999)÷[56×(37 -3
8 )]
(41)(15 +18 )×160×113 (41)54×[(21-51)÷158
]
(42)1÷115×115
(43) 32+(74+21)×25
7
(44)75×9÷75
×9 (45)15-(713 ÷2+5)
(46)6.4÷45 +1.25×335 (47)138÷7+71×136
(48)1311÷[(85+43)÷85] (49)36
35
÷7×154÷53
(50)2019-(53 +2×81
) (51)23 +(12 +23 )×27
(52)54×65+52÷53 (53)5
4
÷[(85-21)÷85]
(54)(45 +14 )÷73 +710 (55)720 ×1125 +1425 ×7
20
(56)5034×74
-74×509 (57)310 ×(12 +13 )÷18
(58)10 - 7
19 - 1219 + 119 (59)9×18 ÷9×1
8
(60)(43+232)×8+237
(61)18 ×[12 ÷(35 ×109 )]
(62)(215 +3
11 )×15×11 (63)(23 +1
2 )×12
(64)45 ×1.3+45 ×3.7 (65)25×13 ÷52 ×3
10
(66)38 +38 ×47 +38 ×37 (67)23 ×1
5 ×3
(68)25 × 4 × 34 (69)(220 + 1
5 )× 5