Question

What is 25% of 30= 7.5

Answer 1

Question: What is 25 percent of 30?

Percentage solution with steps:

Step 1: Our output value is 30.

Step 2: We represent the unknown value with
`x`.

Step 3: From step 1 above,
`30 = 100%`%.

Step 4: Similarly,
`x = 25`%.

Step 5: This results in a pair of simple equations:

`30 = 100`%
`(1)`.

`x = 25`%
`(2)`.

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both equations have the same unit (%); we have

`(30)/(x) = (100percent)/(25percent)`

Step 7: Again, the reciprocal of both sides gives

`(x)/(30) = (25)/(100)`

Therefore,
`25`% of
`30` is
`7.5`

Answer 2

you have it right..25 percent of 30 is 7.5