Charlie, Bryan and Adam have a total of 170 stickers.
Charlie has 100 stickers.
Bryan has 80 less stickers than Charlie.
- How many stickers does Adam have?
- How many more stickers does Adam have than Bryan?
- How many stickers do Charlie and Adam have?
(a)
Number of stickers that Bryan has
= 100 - 80
= 20
Number of stickers that Adam has
= 170 - 100 - 20
= 50
(b)
Number of more stickers that Adam has than Bryan
= 50 - 20
= 30
(c)
Number of stickers that Charlie and Adam have
= 100 + 50
= 150
Answer(s): (a) 50; (b) 30; (c) 150