Adam has 2200 stickers altogether.
There are 500 blue stickers and
400 green stickers more than blue stickers.
The rest are red stickers.
- How many red stickers does Adam has?
- how many less red stickers than green stickers does Adam have?
(a)
Number of blue stickers = 500
Number of green stickers = 500 + 400 = 900
Total number of blue and green stickers
= 500 + 900
= 1400
Number of red stickers
= 2200 - 1400
= 800
(b)
Number of less red stickers than green stickers
= 900 - 800
= 100
Answer(s): (a) 800; (b) 100