318+136-171-18+64-29怎么算?

2025-04-07 02:31:31
推荐回答(2个)
回答1:

318+136-171-18+64-29
=318-18+(136+64)-(171+29)
=300+200-200
=300

回答2:

=(318-18)+(136+64)-(171+29)
=300+200-200
=300