1
/
1
五年级上册小数简便计算专项练?/p>
一
?/p>
简
?/p>
?/p>
?/p>
?/p>
?/p>
___________
?/p>
?
____________
10.1
×
0.78
3.
8
×
0.99
20.
9
×
9.9
?/p>
20.9
×
0.1
2.96
×
3.5
?/p>
3.5
×
0.96 2.5
×
1.25
×
0.32 6.5
×
0.99+0.065
32.8
÷
0.4
÷
2.5
?/p>
12.5+1.25
)?/p>
80 3.8
×
8.9+2.1
×
3.8
?/p>
3.8
20.56+13.68+9.44-1.68 28.4-0.68-8.4-8.32 25.23
×
8-5.23
÷
0.125
10.8
÷
2.5-0.8
÷
2.5 7.84-1.32+1.16-3.68 7.9
×
4.5+79
×
0.55
37.8
×
3.4+378
×
0.56+37.8 0.55555
×
0.9+0.11111
×
0.5
32.86-
?/p>
0.86+4.52
?/p>
32.86-
?/p>
0.86-4.52
?/p>
56.52-7.96+2.96
4.8
×
9.9 3.5
×
1.01 3.5
×
9.8