Question

If 15 pies will serve 120 people, how mant pies are needed for 152 people?

Answer 1

120÷15=8

152÷8=19

152÷19=8

.....The answer is 19 and the proportionality is 8.

Answer 2

The answer is 19 (P = people)

15pies .... 120p

x .... 152p

x = $\frac{15*152}{120}$

x = 19