Bryan, Charlie and Adam have a total of 180 stickers.
Bryan has 70 stickers.
Charlie has 20 less stickers than Bryan.
- How many stickers does Adam have?
- How many more stickers does Adam have than Charlie?
- How many stickers do Bryan and Adam have?
(a)
Number of stickers that Charlie has
= 70 - 20
= 50
Number of stickers that Adam has
= 180 - 70 - 50
= 60
(b)
Number of more stickers that Adam has than Charlie
= 60 - 50
= 10
(c)
Number of stickers that Bryan and Adam have
= 70 + 60
= 130
Answer(s): (a) 60; (b) 10; (c) 130