问题 解答题
递等式计算.
740+240÷5(59+21)×(96÷8)76×(55÷5)70×(43-28)
答案

(1)740+240÷5,

=740+48,

=788;

(2)(59+21)×(96÷8),

=80×12,

=960;

(3)76×(55÷5),

=76×11,

=836;

(4)70×(43-28),

=70×15,

=1050.

单项选择题 A1/A2型题
问答题 简答题