2008+200.8+20.08+2.008+199.2+19.92+1.992=
2008+200.8+20.08+2.008+199.2+19.92+1.992=
(2008+200.8+20.08+2.008+1992+199.2+19.92+1.992)怎么写?
简便运算 2008+200.8+20.08+200.8+1992+199.2+19.92+1.992
2008+200.8+20.8+2.008+1992+199.2+19.92+1.992 简便方法计算
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
简便计算:(2.008+20.08+200.8+2008)X2008
2008+200.8+20.08+2.008+992+99.2+9.92+0.992 简算
(1.992+19.92+199.2)/0.111 简便计算
1、0.2008+2.008+20.08+200.8+2008= 2、1÷(2÷3)÷(3÷4)
20.08×37-200.8×1.9+2008×0.82简便算法