You received this assignment because your score was less than 70% on the Unit 7 test.
You received this assignment because your score was less than 70% on the Unit 7 test.
Question 1
1.
Which equation is represented on the number line below?
Question 2
2.
Which model represents 4 × 2/3?
Question 3
3.
Which model represents 6 ÷ 1/8?
Question 4
4.
A recipe for a batch of cookies calls for 1/4 teaspoon of salt. A container of salt has a total of 12 teaspoons of salt. How many batches of cookies can be made using all the salt in this container?
Question 5
5.
Andrew bought a fish bowl that holds 1/3 gallon of water. Andrew used a small container to fill the fish bowl. If it took 5 full smaller containers to fill the fish bowl, how many gallons of water fills one smaller container?
Question 6
6.
Simplify the expression below.
[(9 – 2) × (2 + 1)] ÷ (1/4 + 3/4)
Question 7
7.
Simplify the expression below.
4 + 7 ÷ (51/2 + 11/2) × 3 – 1
Question 8
8.
Anna has 1/3 yard of fabric. She wants to cut the fabric into 3 equal pieces. Which fraction model shows the length of each piece of fabric?
Question 9
9.
Which of these is the best estimate of 68 × 1/7?
Question 10
10.
The dolphins at an aquarium are fed 67 buckets of fish each day. The penguins
are fed 1/8 as many buckets of fish as the dolphins.
Which is the best estimate of the number of buckets of fish the penguins are fed
each day?