Question

Every morning, Halle goes to school with a 1-liter bottle of water. She drinks 1/4 of the bottle before school starts and 2/3 of the rest before lunch. What fraction of the bottle does Halle drink after school starts but before lunch?

Answer 1

9/12 I think. You need to convert your fractions to have like denominators. 

Answer 2

Answer:

she drinks 3/4 before lunch