0.62×202简便

0.62×202简便
2025-03-03 17:28:00
推荐回答(2个)
回答1:

0.62×202
=0.62*(200+2)
=0.62*200+0.62*2
=124+1.24
=125.24

回答2:

0.62×202
=0.62x(200+2)
=0.62x200+0.62x2
=124+1.24
=125.24