39乘以148/149+148乘以86/149+48乘以74/149
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/28 13:06:43
39乘以148/149+148乘以86/149+48乘以74/14939乘以148/149+148乘以86/149+48乘以74/14939乘以148/149+148乘以86/149+48乘以74/1
39乘以148/149+148乘以86/149+48乘以74/149
39乘以148/149+148乘以86/149+48乘以74/149
39乘以148/149+148乘以86/149+48乘以74/149
39*148/149+148*86/149+48*74/149
=39*148/149+86*148/149+24*148/149
=148/149*(39+86+24)
=148/149*149
=148
39乘以148/149+148乘以86/149+48乘以74/149
39乘以149分之148乘以149分之86加48乘以149分之74等于? 俺要简便方法,就在今天
39乘149分之148加上148乘以149分之86加48乘以149分之74用简便算法计算
39乘以149分之148加148乘以149分之61的和除以148怎么简便算?.
25乘以?乘以?等于(?乘以12)乘以(?乘以?
29乘以333减去86乘以111简便运算
39乘以37-13乘以3的4次方,巧算
86乘以九等于多少
86乘以5等于多少?
86乘以7856等于几?
603乘以39约等于,
39乘以38分之23
48=()乘以()乘以()乘以()乘以()乘以() 54=()乘以()乘以()乘以()乘以() 那么它们最小公倍数是()
100乘以(-2)乘以(-8)乘以0.01
9999乘以7778乘以3333乘以6666
0.25乘以5乘以4乘以125
625乘以625乘以625乘以8乘以8乘以8乘以8乘以2乘以2乘以2乘以2乘以2
6.2乘以0.9乘以1.