Adam has 2900 stickers altogether.
There are 900 blue stickers and
700 red stickers more than blue stickers.
The rest are green stickers.
- How many green stickers does Adam has?
- how many less green stickers than red stickers does Adam have?
(a)
Number of blue stickers = 900
Number of red stickers = 900 + 700 = 1600
Total number of blue and red stickers
= 900 + 1600
= 2500
Number of green stickers
= 2900 - 2500
= 400
(b)
Number of less green stickers than red stickers
= 1600 - 400
= 1200
Answer(s): (a) 400; (b) 1200