试题 试卷
题型：解决问题 题类：常考题 难易度：普通
小数乘整数5679 10
0.7×1.2○1.2×0.7
(0.8×0.5)×0.4○0.8×(0.5×0.4)
(2.4＋3.6)×0.5○2.4×0.5＋3.6×0.5
①5.6×12.5×0.8
②
③15×102+646÷38
④
⑤3.05×80×12.5
⑥
①7.2×1.25
②0.46×1.9＋0.54×1.9
③0.47×5×0.8
3.5×0.125×16 98×0.45 78.1－47.1÷3
0.85×[（3－1.88）÷0.4] 4.16×25.7＋41.6×7.43
试题篮
