35.6+4.4-5.6简便计算

35.6+4.4-5.6简便计算
2025-02-23 20:26:19
推荐回答(3个)
回答1:

=35.4+(4.4+5.6)
=35.4+10
=45.4

回答2:

35.6+4.4-5.6
=35.6-5.6+4.4
=30+4.4
=34.4

回答3:

35.6+4.4-5.6

=(35.6-5.6)+4.4
=30+4.4
=34.4

希望能帮到你!