Question
During her shopping trip, Gillian bought three different types of pencils, J, K and L in the ratio of 4 : 2 : 8. She decided to sell them at the prices listed as shown.

Pencil J : $1.20
Pencil K : $0.90
Pencil L : $0.40

Given that Gillian bought a total 504 pencils, how much did Gillian collect from the sale of all the pencils?
3 m

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During her shopping trip, Gillian bought three different types of pencils, J, K and L in the ratio of 4 : 2 : 8. She decided to sell them at the prices listed as shown.

Pencil J : $1.20
Pencil K : $0.90
Pencil L : $0.40

Given that Gillian bought a total 504 pencils, how much did Gillian collect from the sale of all the pencils?