56×101简便运算是?
问题描述:
56×101简便运算是?
答
56×101
=56×(100+1)
=56×100+1×56
=5656
答
原式=56×(100+1)=56×100+56=5656
请采纳
答
56乘(100-1)
答
56×100+56×1
=5600+56
=5656
答
56×101
=56×(100+1)
=56×100+56×1
=5600+56
=5656
答
56×101
=56×(100+1)
=56×100+56
=5656
答
56x(100+1)=56x100+56x1=5656