Maurice jogged 3 km. Gavin jogged 7/10 km. Who jogged for a longer distance? How much longer?
Maurice, 2/3/10 km
20
1/2 - 3/10 = _______
1/5
10
Lavanya bought a pizza. She ate 1/3 of the pizza and gave some of it to her brothers. She was then left with 1/5 of the pizza. What fraction of the pizza did Lavanya give her brothers?