Question
Adam has blue and red stickers in the ratio of 1 : 2.
When 84 red stickers are replaced with the same number of blue stickers,
the ratio of the number of blue and red stickers will be 5 : 6
How many stickers are there altogether?
3 m

Click button first when a symbol is required. X

Adam has blue and red stickers in the ratio of 1 : 2.
When 84 red stickers are replaced with the same number of blue stickers,
the ratio of the number of blue and red stickers will be 5 : 6
How many stickers are there altogether?