Adam has 3100 stickers altogether.
There are 700 blue stickers and
800 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 = 700
Number of green stickers = 700 + 800 = 1500
Total number of blue and green stickers
= 700 + 1500
= 2200
Number of red stickers
= 3100 - 2200
= 900
(b)
Number of less red stickers than green stickers
= 1500 - 900
= 600
Answer(s): (a) 900; (b) 600