问题 填空题

计算:

(1)1759-3525÷5+309=______;

(2)10270-395×(74-48)=______.

答案

(1)1759-3525÷5+309,

=1759-705+309,

=1054+309,

=1363;

(2)10270-395×(74-48),

=10270-395×26,

=10270-10270,

=0.

故答案为:1363,0.

单项选择题
判断题