试题 试卷
题型:填空题 题类:常考题 难易度:容易
小数乘整数5699 10
3.1×0.47+1.85×2=
①12.5×(3.2-1.9)×8
②30.2×4+19.8×4
③345.67÷0.25÷4
④0.095×20×72
⑤21.36÷0.8-12.9
⑥3.12÷0.26÷0.48
试题篮