350-50÷5×9简算

350-50÷5×9简算
2025-05-19 08:35:12
推荐回答(4个)
回答(1):

=350-10*9
=350-90
=350-100+10
=250+10
=260

回答(2):

350-50÷5×9简算
350-50÷5×9
=350-10*9
=350-90=350-100+10=260

回答(3):

350-50÷5×9
=350-10×9
=350-90
=350-(100-10)
=350-100+10
=250+10
=260

回答(4):

350-50÷5×9
=350-10x9
=350-90
=260
直接算最简单