Adam, Bryan and Charlie have a total of 170 stickers.
Adam has 70 stickers.
Bryan has 20 more stickers than Adam.
- How many stickers does Charlie have?
- How many less stickers does Charlie have than Bryan?
- How many stickers do Adam and Charlie have?
(a)
Number of stickers that Bryan has
= 70 + 20
= 90
Number of stickers that Charlie has
= 170 - 70 - 90
= 10
(b)
Number of less stickers that Charlie has than Bryan
= 90 - 10
= 80
(c)
Number of stickers that Adam and Charlie have
= 70 + 10
= 80
Answer(s): (a) 10; (b) 80; (c) 80