Math

you mix 2/5 cup of red paint for every 1/4 cup of blue paint to makw 1 5/8 gallons of purple paint. how much red paint and blue paint do u use

1. 2/5 : 1/4 = 8:5

1 5/8 = 13/8

so,

8/8 c red
5/8 c blue

posted by Steve

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