45×2.08+1.5×37.6
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45×2.08+1.5×37.645×2.08+1.5×37.645×2.08+1.5×37.645×2.08+1.5×37.6=1.5×30×2.08+1.5×37.6=1.5×62.4+1.5×3
45×2.08+1.5×37.6
45×2.08+1.5×37.6
45×2.08+1.5×37.6
45×2.08+1.5×37.6
=1.5×30×2.08+1.5×37.6
=1.5×62.4+1.5×37.6
=1.5×(62.4+37.6)
=1.5×100
=150
45×2.08+1.5×37.6
45*2.08+1.5*37.6
45*2.08+1.5*37.6
45×2.08+1.5×37.6怎么算
45*2.08+1.5*37.6怎么解
45*2.08+1.5*37.6简便运算
45乘2.08加1.5乘37.6怎么简算
45乘2.08+1.5乘37.6拜托了各位 谢谢
45×2.08+1.5×37.6简便计算要简便计算哟
4.5*2.08+1.5*37.6怎么简算
45乘2.08加1.2乘37.6
45*2.08+1.5*37.
数学简算题4道一.45*2.08+1.5*37.6二.52*11.1+2.6*778三.48*1.08+1.2*56.8四.72*2.09-1.8*73.6
37.6-1.5/2.4怎么用脱式计算
45-x=37.6解方程
3.06×1.5+2.08的简便计算
5.4×2.08+6.6×2.08-2.08,(咋么简算?)
8又11/13-(2.75+1又11/13)+5又3/4 和 51*2.08+1.7*37.6 还有 18*2/11-0.65*7/13+9*18/11+0.65除以13/7