试题 试卷
题型：填空题 题类：常考题 难易度：普通
小数乘整数5750 10
4.8×(11.2－2.2)＋4.8=
42×0.99
=42×1－42×0.01
=42－0.42
=41.58
15.8×69.3－68.3×15.8
2.5×7.1×4
16.12×99+16.12
26×15.7+15.7×24
（2.275+0.725）×0.28
9.6×25
3.6×4.9+0.36×51
⑴42-18.48÷4.2
⑵(0.6+1÷2.5)×7.4
⑶125×4×0.8×2.5
⑷4.125×5.4+2.6×4.125
试题篮
