Question

*fan and medal*
A dance school has 63 ballet dancers. If 42% of the total number of dancers in the school are ballet dancers, what is the total number of dancers in the school?

105
150
160
165

Answer 1

Part = 63
Whole = Unknown
Percent = 42%

Plug in the values given in the formula above

63whole=42100

We are trying to solve for the whole. The whole is your answer.
The first step to solving this is to cross multiply 63 by 100, so what is 63 x 100?

Answer 2

6300

Answer 3

dividded by 42

Answer 4

150

Answer 5

150

Answer 6

theres your answer ^.^ medal and fan

Answer 7

thanks