Adam has 2800 stickers altogether.
There are 900 green stickers and
200 red stickers more than green stickers.
The rest are blue stickers.
- How many blue stickers does Adam has?
- how many less blue stickers than red stickers does Adam have?
(a)
Number of green stickers = 900
Number of red stickers = 900 + 200 = 1100
Total number of green and red stickers
= 900 + 1100
= 2000
Number of blue stickers
= 2800 - 2000
= 800
(b)
Number of less blue stickers than red stickers
= 1100 - 800
= 300
Answer(s): (a) 800; (b) 300