4/1×[4.85÷18/5-3.6+6.15×3又5/3]+[1.75×(1又3/1+21/19)+5.5]
来源：学生作业帮助网 编辑：六六作业网 时间：2024/05/13 17:21:30
4/1×[4.85÷18/5-3.6+6.15×3又5/3]+[1.75×(1又3/1+21/19)+5.5]4/1×[4.85÷18/5-3.6+6.15×3又5/3]+[1.75×(1又3/1+2
4/1×[4.85÷18/5-3.6+6.15×3又5/3]+[1.75×(1又3/1+21/19)+5.5]
4/1×[4.85÷18/5-3.6+6.15×3又5/3]+[1.75×(1又3/1+21/19)+5.5]
4/1×[4.85÷18/5-3.6+6.15×3又5/3]+[1.75×(1又3/1+21/19)+5.5]
4/1×[4.85÷18/5-3.6+6.15×3又5/3]+[1.75×(1又3/1+21/17)+5.5]
=4/1×[4.85×3.6-3.6+6.15×3.6]+[1.75×7/9+5.5]
=4/1×[（4.85-1+6.15）×3.6]+[4.5+5.5]
=4/1×36+10
=9+10
=19
1/4*{4.85÷5/18--3.6+6.15*18/5}
1/4×(4.85÷5/18-3.6+6.15×3又3/5)简便运算
1又3/4×（4.85÷5/18-3.6+6.15×3又3/5）+2又1/2×3.6
4/1*(4.85/18/5-3.6+6.15*35/3)简算
1/4*(4.85÷5/18-3.6+6.15*3又3/5）+（5.5-4又1/2)
4/1×[4.85÷18/5-3.6+6.15×3又5/3]+[1.75×(1又3/1+21/19)+5.5]
6分之1×（4.85÷18分之5-3.6＋6.15×3又5分之3）
6分之1×（4.85÷18分之5-3.6＋6.15×3又5分之3）
1/4×(4.85÷5/18-3.6+6.15×3又3/5)÷[1.75×（1又2/3+19/21）]简便计算
1/4*（4.85/5/18-3.6+6.15*18/5）怎样简算?
4分之1*(4.85/18分之5-3.6+6.15*5分之18)简算
1/4*(4.85÷5/18-3.6+6.15*3又3/5）+[5.5-1.75*(1又2/3+19/21]
4分之1×（4.85÷18分之5－3.6＋6.15×3又5分之3）=?步骤简便算法
4分之1*(4.85/18分之5-3.6+6.15*3又5分之3)简算
4分之1×（4.85/18分之5-3.6+6.15×3又3分之5咋简算?
4分之1*(4.85*5分之18-3.6+6.15*3又5分之3)
1/4乘(4.85除以5/18-3.6+6.15乘3又3/5
(4.85÷18分之5-3.6+6.15×3又5分之3)×(1-9分之8) 简算