Question
Fiona baked strawberry, apple and durian scones. There were one-third as many durian scones as apple scones and an equal number of durian scones as strawberry scones. The cost of each scone is given as shown.

1 durian scone: $1.80
1 apple scone: $1.10
1 strawberry scone: $1.30

If she collected $192 from selling all the scones, how many apple scones were there?
3 m

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Fiona baked strawberry, apple and durian scones. There were one-third as many durian scones as apple scones and an equal number of durian scones as strawberry scones. The cost of each scone is given as shown.

1 durian scone: $1.80
1 apple scone: $1.10
1 strawberry scone: $1.30

If she collected $192 from selling all the scones, how many apple scones were there?