Activity 2: Get Moving!
Amount to pay if 10 adults = 10 x 80 = 800
Amount to pay for 7 adults and 3 kids =
(7 x 80) + (3 x 50) = 710
Additional amount to pay if 10 adults instead of 7 adults and 3 kids. =
800-710 = 90
P=RxB; R = P/B
P = 90; B = 800
To compute for the amount they did not pay as a percentage of what they would have paid if 10 adults:
1. R = 90/800 x 100% = 11.25%. or
2. R= 100%-(710/800 x100%) 100%-88.75% = 11.25%
