五年级数学上册简便计算题易错题
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2021年01月30日 03:25
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法律基础知识-满目疮痍
小学数学五年级上册简算易错练习
能简算的要简算;
0.25
×
0.28 0.125
×
3.2
×
2.5 35
×
40.2
0.25
×
4
÷
0.25
×
4 3.5
×
9.9 3.5
×
99+3.5
3.5
×
101-3.5 3.5
35
×
27-3.5
×
0.7 (32+5.6)
4.9
÷
3.5 7
7.35
÷
(7.35
×
0.25) 7.35
3.29+0.73+2.27 3.29-0.73-2.27 7.5+2.5-7.5+2.5
7.325-3.29-3.325 7.325-(5.325+1.7) 7.325-(5.325-1.7)
×
9.9+3.5
×
0.1 3.5
÷
0.8 3.5
÷
0.25
÷
4 7
÷
(7.35
÷
0.25) 7.325-(5.325+1.7)
×
2.7+35
×
0.73
÷
0.6-0.5
÷
0.6
÷
0.125
÷
8
3.29+0.73-2.29+2.27 3.29
×
0.25
×
4 0.125
×
8.8
63.4÷2.5÷0.4
4.9÷1.4
3.9÷
(1.3×5)
(
7.7+1.54)
÷0.7
0.35×1.25×2×0.8
28.6×101-
28.6
14
-
7.32
-
2.68
2.64
(
2.5
-
0.25
)×0.4
2.5×2.4
32.4×0.9+1×324
0.86×15.7-0.86×14.7
+
8.67
+
7.36
+
11.33
9.16×1.5-0.5×9.16
2.7÷45
15÷0.25
2.4×102
2.31×1.2×0.5
-3.6×0.5
3.6