问题
解答题
计算下面各题.
(273+562)÷5-96
(28+35)×(92÷4)
(33-18)×(24+34)
答案
(1)(273+562)÷5-96,
=835÷5-96,
=167-96,
=71;
(2)(28+35)×(92÷4),
=63×23,
=1449;
(3)(33-18)×(24+34),
=15×58,
=870.
计算下面各题.
(273+562)÷5-96
(28+35)×(92÷4)
(33-18)×(24+34)
(1)(273+562)÷5-96,
=835÷5-96,
=167-96,
=71;
(2)(28+35)×(92÷4),
=63×23,
=1449;
(3)(33-18)×(24+34),
=15×58,
=870.