问题 解答题
计算下面各题.
128+112÷8(49+21)×(96÷8)75+360÷(20-5)
答案

(1)128+112÷8,

=128+14,

=142;

(2)(49+21)×(96÷8),

=70×12,

=840;

(3)75+360÷(20-5),

=75+360÷15,

=75+24,

=99.

判断题
多项选择题