0.37×0.36+0.63×0.36列式计算并简便

0.37×0.36+0.63×0.36列式计算并简便
2025-06-27 23:50:07
推荐回答(1个)
回答1:

0.37×0.36+0.63×0.36
=0.36x(0.37+0.63)
=0.36x1
=0.36