题目内容

我会算.
124-176÷8  
12×9-124÷4   72+12×4-105
156+240×3   23×5+240÷6   120-75+125÷5.

(1)124-176÷8,
=124-22,
=102;

(2)12×9-124÷4,
=108-31,
=77;

(3)72+12×4-105,
=72+48-105,
=120-105,
=15;

(4)156+240×3,
=156+720,
=876;

(5)23×5+240÷6,
=115+40,
=155;

(6)120-75+125÷5,
=120-75+25,
=45+25,
=70.
练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网