Question

Gabriella uses 8.4 pints of white paint and blue paint to paint her bedroom walls.

2/5 of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls?

Answer 1

8

Explanation:

covert 8.4 into a fraction which would be 42/5

then subtract 42/5 from 2/5 and youll get 8