Fractions of a Set
1/5 of 15
3
2/3 = n/12
what is n?
8
Compare 1/2 and 1/4 using > < =
1/2 > 1/4
John orders 3 pizzas. 1 is pepperoni, 1 is cheese, and the last pizza is half cheese, half pepperoni. How many pepperoni pizzas does John have?
1 1/2
Devon makes 15 muffins for a bake sale. He makes 1/3 of all the muffins at the bake sale. How many total muffins are being sold?
45
1/7 of 28
4
Write 4/12 in lowest terms.
1/3
Compare 1/3 to 3/5 using fraction strips.
1/3 < 3/5
There are 4 pies. 2 are blueberry, 1 is cherry, and 1 is split as blueberry, cherry, and apple. How many blueberry pies are there?
Mike
2/10 of 30
6
Write 6/10 in lowest terms.
3/5
Order the following fractions from least to greatest:
2/8, 3/4, 1/2
2/8, 1/2, 3/4
Compare the mixed numbers:
3 7/8, 5 1/8
3 7/8 < 5 1/8
Olivia says that 3/4=6/7 because 3+3=6 and 4+3=7. Is she right. Why or why not?
No because you have to use multiplication or division to find equivalent fractions.
3/5 of 25
15
Write two equivalent fractions for 1/4
2/8, 3/12, 4/16, etc
Order the following from greatest to least:
7/8, 1 1/4, 5/6
1 1/4, 7/8, 5/6
Compare
2 3/4, 2 3/6
2 3/4 > 2 3/6
Ginny has 24 flowers and gives 1/4 away. Maya has 21 flowers and gives 1/3 away. Who has more flowers left?
Ginny
6/7 of 49
42
Write three equivalent fractions for 3/5
6/10, 9/15, 12/20, etc
Order from least to greatest:
2 1/4, 9/10, 2 3/8, 1 4/6
9/10, 1 4/6, 2 1/4, 2 3/8
Which of the following numbers are greater than 4 5/9? Write all that apply!
3 8/9, 4 1/2, 5, 5 1/9
5 and 5 1/9
Two thirds of the balls in a bag need air. Five sixths of the balls in the bag are soccer balls. Are there more balls that need air or more soccer balls in the bag? Use a model to show your work.
There are more soccer balls.