题目内容

看谁算得最正确.
408÷12×150
(537+918÷27)-272
(540÷20+270)÷27
136+728÷(748-692)
(1)408÷12×150,
=34×150,
=5100;

(2)(537+918÷27)-272,
=(537+34)-272,
=571-272,
=299;

(3)(540÷20+270)÷27,
=(27+270)÷27,
=297÷27,
=11;

(4)136+728÷(748-692),
=136+728÷56,
=136+13,
=149.
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