Adam, Bryan and Charlie have a total of 180 stickers.
Adam has 30 stickers.
Bryan has 20 less stickers than Adam.
- How many stickers does Charlie have?
- How many more stickers does Charlie have than Bryan?
- How many stickers do Adam and Charlie have?
(a)
Number of stickers that Bryan has
= 30 - 20
= 10
Number of stickers that Charlie has
= 180 - 30 - 10
= 140
(b)
Number of more stickers that Charlie has than Bryan
= 140 - 10
= 130
(c)
Number of stickers that Adam and Charlie have
= 30 + 140
= 170
Answer(s): (a) 140; (b) 130; (c) 170