Question
Adam has 230 stickers.
He has 10 more blue stickers than green stickers.
He has 90 more red stickers than blue stickers.
Find the number of green stickers.
4 m

Click button first when a symbol is required. X

Adam has 230 stickers.
He has 10 more blue stickers than green stickers.
He has 90 more red stickers than blue stickers.
Find the number of green stickers.