求46.5x99十46.5的简便运算

2025-04-16 03:35:22
推荐回答(2个)
回答(1):

46.5x99十46.5
=46.5x(99+1)
=46.5x100
=465

回答(2):

46.5x99十46.5
=46.5x(99+1)
=46.5x100
=4650