8.98-8.98×0.99的简便计算方法

2025-03-26 16:47:48
推荐回答(2个)
回答1:

8.98-8.98×0.99
=8.98×(1-0.99)
=8.98×0.01
=0.898

回答2:

8.98-8.98×0.99
=8.98×(1-0.99)
=8.98×0.01
=0.0898