问题
解答题
列式计算
(1)780与384的差乘18,积是多少?
(2)比124的32倍少240的数是多少?
答案
(1)(780-384)×18,
=396×18,
=7128;
(2)124×32-240,
=3968-240,
=3728.
列式计算
(1)780与384的差乘18,积是多少?
(2)比124的32倍少240的数是多少?
(1)(780-384)×18,
=396×18,
=7128;
(2)124×32-240,
=3968-240,
=3728.