6.4×0.25+3.6÷4怎么简算

如题
2025-02-23 13:47:53
推荐回答(5个)
回答1:

6.4×0.25+3.6÷4
=6.4×0.25+3.6×0.25
=(6.4+3.6)×0.25
=10×0.25
=2.5

回答2:

6.4×0.25+3.6÷4
=6.4×0.25+3.6*0.25
=0.25*(6.4+3.6)
=2.5

回答3:

合并同类项就是(6.4+3.6)*0.25=2.5

回答4:

6.4×0.25+3.6÷4
=6.4÷4+3.6÷4
=(6.4+3.6)÷4
=10÷4
=2.5

回答5:

(6.4+3.6)*0.25