试题 试卷
题型：单选题 题类：常考题 难易度：普通
整数和小数及运算8546 10
4.73×2.5＋2.5×5.27=（ ）
3.9×10.1
2.64÷5÷0.2
2.5×0.125×3.2×1.9
①0.45+0.15×37
②30-2.46÷1.2
③16-6÷0.8+2.5
④（12-1.5×0.8）×0.1
⑤（5-0.975）÷3.5×2
⑥1.5×2.75+15×0.125
①2.8×3.6+1.4×2.8
②4.75×101
③3.17×1.2＋1.83
④4.95-14.82÷7.6
⑤12.5×16×2.5
试题篮
