Adam has 600 green stickers and blue stickers.
35% of the stickers are blue.
- How many green stickers are there?
- How many more green stickers than blue stickers?
(a)
35% =
35100 =
720 Total number of stickers = 20 u
Number of blue stickers = 7 u
Number of green stickers = 20 u - 7 u = 13 u
20 u = 600
1 u = 600 ÷ 20 = 30
Number of green stickers
= 13 u
= 13 x 30
= 390
(b)
Number of more green stickers than blue stickers
= 13 u - 7 u
= 6 u
= 6 x 30
= 180
Answer(s): (a) 390; (b) 180