Adam has $82.
Adam wants to buy stickers for his friends.
Each box of stickers has 15 stickers.
One box of stickers costs $9.
- What is the most number of friends that he can give to so that each friend gets 7 stickers?
- How much does Adam have to spend?
(a)
Number of boxs that Adam can buy
= 82 ÷ 9
= 9 r 1
Number of stickers that Adam can buy
= 9 x 15
= 135
Number of sets of 7 stickers
= 135 ÷ 7
= 19 r 2
Most number of friends that he can give to = 19
(b)
Amount that Adam has to spend
= 9 x 9
= $81
Answer(s): (a) 19; (b) $81