Question
Adam has stickers in 4 colours.
79 of the stickers are yellow.
The rest of the stickers are blue, red and green in the ratio of 1 : 4 : 8.
If there are 60 more red stickers than blue stickers,
how many yellow stickers are there?
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Adam has stickers in 4 colours.
79 of the stickers are yellow.
The rest of the stickers are blue, red and green in the ratio of 1 : 4 : 8.
If there are 60 more red stickers than blue stickers,
how many yellow stickers are there?