问题
解答题
计算:
|
答案
(1)335-180÷5,
=335-36,
=299;
(2)26×25+350,
=650+350,
=1000;
(3)624-54×9,
=624-486,
=138;
(4)(750+230)÷7,
=980÷7,
=140.
计算:
|
(1)335-180÷5,
=335-36,
=299;
(2)26×25+350,
=650+350,
=1000;
(3)624-54×9,
=624-486,
=138;
(4)(750+230)÷7,
=980÷7,
=140.