Adding Fractions with Unlike Denominators Flashcard

Front

What is the least common multiple of 3 and 4?

Back

12

Front

What is the least common multiple of 5 and 8?

Back

40

Front

What is the least common multiple of 6 and 9?

Back

18

Front

What is the least common multiple of 7 and 10?

Back

70

Front

What is the least common multiple of 4 and 12?

Back

12

Front

Avery has 1/3 of a pizza and Jackson has 1/4 of a pizza. If they combine their pizza slices, how much pizza do they have in total?

Back

7/12

Front

Grace has 2/5 of a pizza and Evelyn has 1/6 of a pizza. If they put their pizzas together, how much pizza do they have in total?

Back

17/30

Front

Benjamin and Elijah each have a pizza cut into 8 slices. Benjamin ate 3 slices, Elijah ate 2 slices. How many slices have they eaten in total?

Back

5/8

Front

2/7 + 3/10

Back

41/70

Front

Anika has 5/12 of a pizza and Michael has 1/3 of a pizza. If they combine their pizza slices, how much pizza do they have in total?

Back

9/12