小学数学简便运算练习题
学生自我评语-漫步机
(13×8)×125 20×(17×5)
14×20×5 276×38+276×6
2
102×26 25×(40×32) (5×7)×80
8×14
×125×6
16×25×5×4
4×5
40×7×3×5
(8×6)×125
3700-2185-815
(15+25)×2
16×25×19
25×13×4
25×6×4×5 3475
4×8×25×125
12×25
25×(8+40)
32×125
3×12×5
23×
-1999 2843-598
36×25
259+468+741+532
125×(8+4)
28×25
125×24 25×24
44×250 125×56
20×12×5×3 724-298
25×16 75×25×2×
4
345+497 16×(37+12)
48×19+52×19 64×125
25×48 32
60×(15+500) 248
9)
46×18+54×18
13×68+13×32
7
9×6+4×9
×8
29×317+317×71
+144+68+56
847
+198 435
(400+16)×5
2+4)×15
6×29+6×71
99×14
-2974×7×25×3
+1999
170×4+80×4
5×(20+6)
5×116+5×84
75×99+75
25+7)×4
8×(125+
103×56
8×23+8×2
(125+12)
102×36
(
(
49×80+80
230-216-184 48×125
(25×30)×
4
18×8×125×2
5×5
67×9+33×9
5×30)
32×25
9×99+99
31×128-28×31
01
3-
7
12
-
5
12
125×(8×6)
4×(25+150+75)
13×5+41×5+26×5
36×5+36×5
(25+250)×4
5
7
×
3
8
+
5
8
×
5
7
25×44
12×15+12×35
5×(18+20)
38×99+38
8
15
×
5
16
+
5
27
÷10
9
4×20×7
4×(2
52×98
5×(18×20)
46×1
18×(
45
9
+
6
)
(125×125)×8
22
×7+×5 (-)×(24-)
(×+)÷ ÷[(+)×]
6
12
5
33577773
5
13
22
×7+×5 (-)×24-) (×+)÷
÷[(+)×]
6
12
5
33577773
5
13
(
(25+
55
(32×+17)÷
)
6
56
412
31
1
5
)÷+
[()]
×+×+
25
16
25
1616
823423
44
4
(21×
3419455543
+×21)× (99+)÷9
×÷
63()
8
77410569217
699
÷[(+)×]
(+)×30 +3÷
×-÷
3
10
5
4-
571144514523
1
-
×58+×41+
××- ×+÷
8
88
5
4515
34177
÷[(-)÷]
235 -
135÷18 ×153 – 0.6×53 ( + )÷ +
554310
5
8
2
8
10 -
7
19
-
12
19
+
1
19
1
8
×[
1
2
÷(
3
5
×
10
9
)] (
(
71
12
-
5
)×60
7
10
×101-
7
10
15
21
×
31033
4
+
21
×
4
-
4
25×
1
3
÷
53
2
×
10
2
15
+
3
11
)×15×11 37.5
4
7
×
6
13
+
3
7
×
6
13
25
8
9
×
8
9
÷
8
9
×
8
9
3
4
5
×25
13.09-8.12-4.88
12×103-4500÷75
+19.5÷2.5×4
2
1
2
×6.6+2.5×6
3
5
3
8
×8
2
27
×(15×
27
28
)×
2
15
3
5
× 99 +
3
5
(
4
7
+
8
9
)×
2
25
36×
34
35
(
5518
6
-
9
)×
5
167528229
25× ×
=□×(□×□) × × =(□×□)×□ ×(15× )=□×(□×□)
7883152931
374
25 ×4=□×□+□×□
7× =□×□〇□×□ 1 ×25=□×□〇□×□
485
71223453345
11 -6 -1
4.6+3 +6 +5.4 3 ×( - ÷ ) 2.8+5
+7.2+3
8335515714499
35325364551
4 +2.25+5 +7
7 +4 +2 53 -16 +16 0.75+ +
+0.375
8845751171184
3534444444445143
2 +3 -3 +1 +1
+9 +99 +999 +9999 4 -(2 + ) 5-2 -1
797975555555121717
155151353
48.3-15 -4 9
×4.25+4 ÷6 0.625×0.5+ + ×62.5% 31
×72 ÷31
6664828138
9999311717
2.5×( + + + ) 22×
+25×75%-7×0.75 0.25×63.5- ×13 6 ×2.5-2 ×4
1215
817443331
3 +3.125+1 +1 16
+(2 -1.8) (111+999) ÷[56×( - )]
49.5×10 -(50- )×0.6
998577852
71454774313
×4 +5 ÷1
+ 45×( + -0.6) 897× -37.5%+104×0.375 3
×(5 -5.375)
5848
174
3.5×1 +1.25×2 +3.8÷
71×99
3755+2996 8439+1001
4105
446+295 888+999
1125-996 299×101
563×999 2100÷20
6÷0.25 72×156-56×72
31
25×32×125
709×99+709 0.25×48 2.5×
7
0.4×2
3
1331
2
2
×6.6+2.5×6
5
75.3×99+75.3 4.6×3.7+54×0.37
0.125×
4
+
8
×8.25+12.5%
7123323
11
8
―6
3
―1
3
15
14
―4.25―5
4
19.82―6.57―3.43
4.6+3
5
+6
5
+5.4
353
4
8
+2.25+5
8
+7
4
9.63÷2.5÷4 8.37-3.25-(1.37+1.75)
(114-114x0.25)+18