问题
解答题
看一看,算一算,想一想.下面各题你能直接填出得数吗?
48×56=2688
(48÷2)×(56×2)=
(48×7)×(56÷7)=
(48×4)×(56÷4)=
(48÷4)×(56×4)=
答案
(1)(48÷2)×(56×2)=2688,
(48×7)×(56÷7)=2688
(48×4)×(56÷4)=2688
(48÷4)×(56×4)=2688;
故答案为:2688,2688,2688,2688,