脱式计算.700÷20+120×8 (540-360)÷...

2024-11-16 07:21:39
推荐回答(1个)
回答(1):

(1)700÷20+120×8
=35+960
=995;

(2)(540-360)÷(18×5)
=180÷90
=2;

(3)632+(130×40-200)
=632+(5200-200)
=632+5000
=5632;

(4)9880-120×24
=9880-2880
=7000.