Question

the cost of 6 patties is rs 112 the cost of 15 patties is.

Answer 1

Answer:

cost of 15 petties= 279.9999

Step-by-step explanation:

cost of 6 petties = 112

cost of 1 pettie=  112/6

cost of 1 petti  =18.6666/pettie

so,

cost of 15 petties = 18.6666×15 = Rs.279.999

Answer 2

cost of 6 patties = 112

then cost of each pattie will be =

total cost / no.of patties = 112/6 = 18.66

now cost of 15 patties = no .of patties * cost of each pattie = 15 * 18.66 = 280rs