Respuesta :
We're gonna call the blank an x, so 24 is x% of 80.
80/24 = 3.33333 = x
100/x
100/33.33333 = 30%
So, 24 is 30% of 80
80/24 = 3.33333 = x
100/x
100/33.33333 = 30%
So, 24 is 30% of 80
You can set up the problem as a ratio like this:
24 x
---- = ----
80 100
Thus, 80x = 2400
Finally, x = 30