Question
Adam has 500 red and blue stickers.
He buys 90 red stickers and the number of red stickers becomes 4 times as many as blue stickers.
  1. How many more red stickers than blue stickers does Adam have at first?
  2. How many less blue stickers than red stickers does Adam have in the end?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Adam has 500 red and blue stickers.
He buys 90 red stickers and the number of red stickers becomes 4 times as many as blue stickers.
  1. How many more red stickers than blue stickers does Adam have at first?
  2. How many less blue stickers than red stickers does Adam have in the end?