2.6x102的简便算法?

2025-01-24 17:52:44
推荐回答(2个)
回答1:

亲,很高兴为您解答
2.6×102
=2.6×(100+2)
=2.6×100+2.6×2
=260+5.2
=265.2
望采纳,谢谢啦

回答2: