Equivalent Fractions
Rewrite equivalent fractions for 4/5 and 1/6 using the least common denominator.
24/30 and 5/30
8/12 + 8/11
1 13/33
16/25 - 2/4
7/50
9 x 2/3
6
1/3 divided by 5
1/15
___/3 = 12/18
2/3 = 12/18
1/4 + 6/8
1
16 3/9 - 10 2/5 =
5 14/15
6/12 x 2/10
1/10
1 1/3 divided by 2/3
2
____/9 = 6/18
3/9 = 6/18
7 2/6 + 1/4
7 7/12
5 4/5 - _________ = 3 3/5
2 1/5
1 2/4 x 3 5/6
5 3/4
9 2/5 divided by 1 1/3
7 1/20
Rewrite equivalent fractions for 2/3 and 4/5 using the least common denominator.
10/15 and 12/15
An aquarium has exhibits that feature different marine animals. 5/8 of the staff are male. 5/12 of the staff work part-time at the aquarium. What fraction of the staff is female?
3/8 of the staff are female.
Farmer Joe has two pumpkin fields and the total area of the two pumpkin fields is 3 2/5 acres. The big field yields 3 2/5 tons of pumpkins and the small field yields 2 1/10 tons of pumpkins. How many more tons does the big field yield?
1 3/10
There was 5/8 of a pie left in the fridge. Daniel ate 1/4 of the leftover pie. How much of a pie did he have?
Daniel ate 5/32 of the pie.
A baker is making croissants. He has 18 pounds of dough. Each croissant is made from 1/8 pound of dough. How many croissants can he make?
144 croissants
The least common denominator of two fractions is 12. If you add the two denominators, their sum is 7. What are the denominators?
3 & 4
An octopus weighed 5/8 kg. After two weeks, its weight was increased by 3/10 kg. But afterward, it lost 1/5 kg in weight as it was sick. What is its current weight?
29/40 kg
Farm Joe ordered 3 bags of soil last month. Each bag weighed 4 2/5 kg. He used the first bag in a week. At the end of this month, there were 2 3/4 kg of soil left in the second bag and 7/8 kg of soil left in the third bag. How much soil was used in this month?
9 23/40 kg of soil were used this month.
Of the 95 children in 5th grade, 3/5 went to holiday parties. How many students went to holiday parties in all?
57 students
The kitchen assistant is helping the chef to serve soup. The chef made 3 pots of soup and the assistant put 1/16 cups of cream on top of the soup in each bowl. There are 12 cups of cream. How many bowls of soup can the assistant help prepare?
192 bowls of soup