11.7×2.34怎么列竖过程

2025-12-14 20:22:06
推荐回答(2个)
回答1:


回答2:

(1)11.7+2.86=14.56 (2)13.15-9.5=3.65 (3)18-7.28=10.72 (4)1.8×0.65=1.17 (5)0.36×96=34.56 (6)4.8×0.015=0.072