Question
During her shopping trip, Fanny bought three different types of crayons, M, N and P in the ratio of 4 : 3 : 9. She decided to sell them at the prices listed as shown.

Crayon M : $2.10
Crayon N : $0.70
Crayon P : $0.40

Given that Fanny bought a total 416 crayons, how much did Fanny collect from the sale of all the crayons?
3 m

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During her shopping trip, Fanny bought three different types of crayons, M, N and P in the ratio of 4 : 3 : 9. She decided to sell them at the prices listed as shown.

Crayon M : $2.10
Crayon N : $0.70
Crayon P : $0.40

Given that Fanny bought a total 416 crayons, how much did Fanny collect from the sale of all the crayons?