3.6乘以1.
3.6乘以1.
一乘以二乘以三分之一加2乘以3乘以4分之一+3乘以4乘以5分之1+……+48乘以49乘以50分之1.
加10%是乘以1 40%乘以1.4 50%乘以1.4 60%乘以1.4 70%乘以1.7 80%乘以1.8 90% 1.
3.6乘以0.56加上0.64乘以5.6的简便运算
4.7乘以2.8+3.6乘以9.4怎样简便运算?
4.5乘以3.6加上5.2乘以0.35的简便运算
10乘以3.6等于多少
简便运算1.2乘以2.5乘以64,4.5乘以3.6+6.4 .7.54-(3.2-2.46)
7.25乘以3.6加1.65乘以0.36加36乘以0.11的简便方法
5.3乘以99加5.3,12.5乘以35乘以25,13乘以2.5乘以0.8加3.6,19分之5减17分之4加19分之14
#是一种运算符号,1乘以#等于1,2乘以#等于2乘以1,3#等于3乘以2乘以1..2010#除以2011#的值是多少
1.X乘以3.6的积比2.4的4倍多12.