计算.200×3+8=60×4+75=50×6-300=90×4-40=35÷5-5=560-(20+170)=288×0+377=48÷8+20=108×3+37=-数学

题目简介

计算.200×3+8=60×4+75=50×6-300=90×4-40=35÷5-5=560-(20+170)=288×0+377=48÷8+20=108×3+37=-数学

题目详情

计算.
200×3+8=

60×4+75=

50×6-300=

90×4-40=

35÷5-5=
560-(20+170)=288×0+377=48÷8+20=108×3+37=
题型:解答题难度:中档来源:不详

答案

(1)200×3+8,
=600+8,
=608;

(2)60×4+75,
=240+75,
=315;

(3)50×6-300
=300-300,
=0;

(4)90×4-40,
=360-40,
=320;

(5)35÷5-5,
=7-5,
=2;

(6)560-(20+170),
=560-190,
=370;

(7)288×0+377,
=0+377,
=377;

(8)48÷8+20,
=6+20,
=26;

(9)108×3+37,
=324+37,
=361.

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