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怎样简便就怎样算.672÷28+129×50(1254-78×12)÷53592÷(71-34)×16724+435+565+1076.

题目详情
怎样简便就怎样算.
672÷28+129×50
(1254-78×12)÷53
592÷(71-34)×16
724+435+565+1076.
怎样简便就怎样算.
672÷28+129×50
(1254-78×12)÷53
592÷(71-34)×16
724+435+565+1076.




▼优质解答
答案和解析
(1)672÷28+129×50
=24+6450
=6474;

(2)(1254-78×12)÷53
=(1254-936)÷53
=318÷53
=6;

(3)592÷(71-34)×16
=592÷37×16
=16×16
=256;

(4)724+435+565+1076
=(724+1076)+(435+565)
=1800+1000
=2800.