Question

Mark wants to paint a mural. He has 1
1
3
gallons of yellow paint, 1
1
4
gallons of green paint, and
7
8
gallon of blue paint. Mark plans to use
3
4
gallon of each paint color. How many gallons of paint will he have left after painting the mural?

Answer 1

Here's your question -- retyped with normal fractions:

Mark wants to paint a mural. He has 1 1/3 gallons of yellow paint, 1 1/4 gallons of green paint, and 7/8 gallon of blue paint. Mark plans to use 3/4 gallon of each paint color. How many gallons of paint will he have left after painting the mural?

Answer 2

1 5/24