It costs £43.20 for 8 people to go on a rollercoaster 6 times. How much will it cost for 15 people to go on a rollercoaster 5 times?

Question

Make sure you sure your workings good luck

Answer 1

8(6) = 48 rides

15(5) = 75 rides

 

48/43.2 = 75/r

 

Cross multiply.

 

48r = 43.2(75)

48r = 3240

48r/48 = 3240/48

r = 67.50 pounds