Question 1

Select the mistake.

Accepted Answer

Brad made a mistake when he changed 3 5/8 to 23/8. He should have changed 3 5/8 to 29/8.

Answer

Brad made a mistake when he simplified 45/8 to 5 5/8. He should have simplified it to 6 3/8.

Answer

Taylor made a mistake when she simplified 5 11/8 to 6 3/8.  She should have simplified it to 5 5/8.

Answer

Taylor made a mistake when she added the mixed numbers 2 6/8 and 3 5/8. The sum is 5 11/16.

Question 2

Select the equation represented by the models above.

Accepted Answer

1 2/4 + 2 2/4 = 4

Answer

1 1/4 + 2 1/4 = 3 1/2

Answer

2 2/4 - 1 2/4 = 1

Answer

1 2/4 + 2 2/4 = 3 2/4

Question 3

Theresa has 2 2/3 cup of rice. She uses 1 1/3 cups for a recipe. How many cups of rice does Theresa have left?

Accepted Answer

1 1/3 cups

Answer

2 1/3 cups

Answer

3 cups

Answer

1 2/3 cups

Question 4

Which of the following expressions is equivalent to 2 x 3/4?

Accepted Answer

6 x 1/4

Answer

2 x 2/4

Answer

2 x 1/4

Answer

6 x 3/4

Question 5

Each large square represents a same size whole. Which problem is shown?

Accepted Answer

4 x 1/4

Answer

1/4 x 1/4

Answer

2 x 1/4

Answer

4 x 4

Question 6

Which of the following is equivalent to the expression 3 x 4/5?

Accepted Answer

(3x4)/5

Answer

(3+4)/(3+5)

Answer

4/(3x5)

Answer

(3x4)/(3x5)

Question 7

In 1996, an american named Charles Austin set an Olympic record for the high jump with a height of 7 feet 10 inches. How high, in inches, did he jump?

Accepted Answer

94 inches

Answer

80 inches

Answer

17 inches

Answer

710 inches

Question 8

Use the number line to help answer the question. Megan started working on crafts at 2:15 pm. First, she made a sign for her lemonade stand for 30 minutes. Then, she worked on a drawing for 15 minutes. What time did she stop working on her drawing?

Accepted Answer

3;00 pm

Answer

2;45 pm

Answer

3;30 pm

Answer

3;15 pm

Question 9

The mass of each fruit cup is 223 grams. There are 4 fruit cups in a package. What is the mass of fruit cups in the package?

Accepted Answer

892 grams

Answer

888 grams

Answer

227 grams

Answer

228 grams

Question 10

Write the following fraction as a decimal.   6/10

Accepted Answer

0.6

Answer

0.06

Answer

10.6

Answer

6.10

Question 11

Write the following decimal as a fraction.   0.03

Accepted Answer

3/100

Answer

3/10

Answer

30/100

Answer

0.3/100

Question 12

What value does the red dot represent on the number line?

Accepted Answer

0.2

Answer

2.0

Answer

0.02

Answer

0.22

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