Charlie, Bryan and Adam have a total of 130 stickers.
Charlie has 40 stickers.
Bryan has 20 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
= 40 - 20
= 20
Number of stickers that Adam has
= 130 - 40 - 20
= 70
(b)
Number of more stickers that Adam has than Bryan
= 70 - 20
= 50
(c)
Number of stickers that Charlie and Adam have
= 40 + 70
= 110
Answer(s): (a) 70; (b) 50; (c) 110