问题 解答题
计算.
124-735÷739×8÷6(34+22)×24.
答案

(1)124-735÷7,

=124-105,

=19;

(2)39×8÷6,

=312÷6,

=52;

(3)(34+22)×24,

=56×24,

=1344.

单项选择题 A1/A2型题
判断题