简变运算:111×3.6-0.2×333怎么做

2025-05-21 09:50:14
推荐回答(2个)
回答1:

解:原式=111×0.2×3×6-0.2×333
=333×1.2-0.2×333
=333×(1.2-0.2)
=333×1
=333

回答2:

111x333×(3.6-0.2)