0.2008+2.008+20.08+200.8+2008=

0.2008+2.008+20.08+200.8+2008=? 0.2008+2.008+20.08+200.8+2008= 简便算法0.2008+2.008+20.08+200.8+2008 1、0.2008+2.008+20.08+200.8+2008= 2、1÷（2÷3）÷（3÷4） 2008+200.8+20.08+2.008+199.2+19.92+1.992= 简便计算:(2.008+20.08+200.8+2008)X2008 (2008+200.8+20.08+2.008+1992+199.2+19.92+1.992)怎么写? 2008+200.8+20.08+2.008+992+99.2+9.92+0.992 简算 简便运算 2008+200.8+20.08+200.8+1992+199.2+19.92+1.992 20.08×37-200.8×1.9+2008×0.82简便算法 2.008*390+20.08*41+20.08* 41+200. 2008+200.8+20.8+2.008+1992+199.2+19.92+1.992 简便方法计算