问题 解答题
计算.(带★号的要验算)
(1)★538+167=______

(2)★800-653=______




(3)726+598=______

(4)603+399=______
(5)907-538=______(6)940-482=______(7)73÷8=______(8)59÷6=______
答案

(1)538+167=705;

(2)800-653=147;

(3)726+598=1324;

(4)603+399=1002;

(5)907-538=369;

(6)940-482=458;

(7)73÷8=9…1;

(8)59÷6=9…5.

故答案为:705,147,1324,1002,369,458,9…1,9…5.

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