Terrance is organizing wrenches in his toolbox. This list shows the sizes, in inches, for three of the wrenches.
1/2, 5/8, 9/16
Order these fractions in order from least to greatest.
1/2, 9/16, 5/8
The line plot shows the weights of 8 kittens.
What is the difference in weight between the largest and smallest kittens?
1/2
Bobby is painting furniture using one gallon of paint. He uses 2/5 of the gallon for a bookshelf and 1/2 of the gallon for a chair.
What fraction of the gallon of paint does Bobby use in all?
9/10
Solve.
18 x 2/3
12
There are 8 people in a cooking class. They need to share 15 pints of milk for a recipe. About how many pints of milk does each person get?
Between 1 and 2 pints
-or-
1 7/8
Kelly made the following claim:
"Every time I divide a whole number by a unit fraction, the quotient is always larger than the whole number."
Determine which of the following expressions support Kelly's claim.
Select Does Support or Does Not Support for each expression.
Expression
12 ÷ 1/1
5 ÷ 1/4
8 ÷ 1/8
Does not support
Does support
Does support
Abe measured the lengths of several worms. He made this line plot to display his measurements.
Abe laid the three shortest worms together end to end. What is the total length of these three worms?
6 1/2 inches
1 2/5 + 3/4
2 3/20
Miss Dolan has 12 books. Each book weighs 9/8 pounds. Which statement about the total weight of the 12 books is true?
B) The total weight of the books is greater than 12 pounds because 9/8 is greater than 1.
Astronaut Peggy Whitson has spent 377 days in space, the most for any woman. How many weeks is this?
53 6/7
Mrs. North has some fruit. The amount of each kind of fruit she has is shown in the table.
Mrs. North needs to have 1 1/2 pounds of each kind of fruit shown. Which statements are true about the amount of fruit that Mrs. North still needs to buy? Choose all that are correct.
Olivia planted bean seeds. After they started to grow, she measured their heights and recorded the heights in the line plot below.
How many plants were less than 3 cm tall?
14
Kendra's mom bought a cake. Kendra's friends ate 2/3 of the cake. Kendra's family ate an additional 1/4 of the cake. How much more cake was eaten by Kendra's friends than by her family?
5/12
Jasmine bought 18 new books. 1/2 of the books are mysteries, 1/3 are fiction, and the rest are nonfiction. How many nonfiction books did Jasmine buy?
3
Four students solved the problem 9
1/3. The work of each student is shown on the table.
Who solved the problem correctly?
C)Randy, because he found the reciprocal of the second number and changed the problem from division to multiplication.
Aaron has to write four multiplication expressions for his math class. Each expression will need to result in an answer greater than 4.
Determine which of the expressions that Aaron wrote will produce an answer greater than 4. Select Yes or No for each expression.
4 x 5/2
4 x 3/4
1/2 x 4
2 1/3 x 4
4 x 5/2
2 1/3 x 4
The line plot shows the lengths of 10 cell phones.
What is the range of the data?
5/8
Add.
2/7 + 1/3
13/21
Which number line shows an estimate of the product of 3 x 5/8?
Solve.
18 x 2/3
12
Without multiplying, determine which of the following statements are true in regard to the number sentence . Select all that apply.
8/15 x 24
A and C
The line plot shows the amount of water, in gallons, left in different containers.
What is the total amount of water in these containers?
3 gallons
Solve.
5 3/7 - 2 6/7
2 4/7
Jon drew the fraction models to find a pair of equivalent fractions based on the shaded amounts shown.
He also wrote an equation to show his model.
Which equation could Jon have written?
a) 2/3 x 6/6
b) 2/3 x 4/4
c) 2/3 x 8/8
d) 2/3 x 3/3
b) 2/3 x 4/4
Vinny has 4 gallons of lemonade. How many 1/8 -gallon glasses can Vinny fill with the lemonade?
32