Question

135 is 30% of what number

Answer 1

So,

135 is 30% of x

135 = 30% of x

135 = 30% * x

135 = 0.3x


`135= (3)/(10)x`

Multiply both sides by the reciprocal.


`135* (10)/(3) =x`


`(135*10)/(3) =x`


`(45*10)/(1)\ or\ 450 =x`

135 is 30% of 450.