MATH CIM ASSESSMENT PRACTICE TEST



Core Focus on Rational Numbers & Equations

Block 1 Review~ Positive Rational Numbers

Name__________________________________________ Period______ Date____________

Part I – Selected Response

1. Which of the following fractions are equivalent to [pic]? Circle all that apply.

A. [pic] B. [pic]

C. [pic] D. [pic]

E. [pic] F. [pic]

2. Which of the following fractions is [pic] in simplest form?

A. [pic]

B. [pic]

C. [pic]

D. [pic]

Sharon added [pic] cups of flour to her pancake batter. For numbers 3a – 3c, circle YES or NO for each statement.

3a. Sharon added [pic] cups

of flour to her pancake

batter.

3b. Sharon added more than

[pic] cups of flour to her

pancake batter.

3c. Sharon used a [pic]-cup

measuring cup four times

to measure exactly [pic] cups.

4. Kris bought [pic] pounds of peanuts. What is this amount as a mixed number?

A. [pic] pounds

B. [pic] pounds

C. [pic] pounds

D. [pic] pounds

5. What is the value of [pic]?

A. [pic]

B. [pic]

C. [pic]

D. [pic]

6. What is the value of [pic]?

A. 6

B. [pic]

C. [pic]

D. [pic]

7. Pedro’s hair was[pic]inch long. Jeremy’s hair was 5 times as long. How long is Jeremy’s hair?

A. [pic] inch

B. [pic] inches

C. [pic] inches

D. [pic] inches

8. Judy bought [pic] pounds of apples and [pic] pounds of bananas. What was the total weight of the fruit she purchased?

A. [pic] pounds

B. [pic] pounds

C. [pic] pounds

D. [pic] pounds

9. What is the value of 7.4 − 2.05?

A. 5.25

B. 5.35

C. 5.45

D. 9.45

10. Five people ate pretzels. A serving of pretzels weighs 0.9 ounces. Which of the following people ate more than 1.2 ounces of pretzels? Circle all that apply.

A. Kate ate 1.9 servings of pretzels.

B. Paul ate 1.3 servings of pretzels.

C. Ian ate 1 serving of pretzels.

D. Aidan ate 0.7 servings of pretzels.

E. Ava ate 1.4 servings of pretzels.

11. Kelsey wants to split 19.2 feet of ribbon equally between 6 gifts. How many feet of ribbon will each gift get?

A. 2.4 feet

B. 3.2 feet

C. 13.2 feet

D. 115.2 feet

Core Focus on Rational Numbers & Equations

Block 1 Test ~ Positive Rational Numbers

Name__________________________________________ Period______ Date____________

Part II – Constructed Response

1. Write two fractions that are equivalent to [pic]. Explain how you know your answers are correct.

Write each fraction in simplest form.

2. [pic] 3. [pic] 4. [pic]

5. Write [pic] as a mixed number.

6. Write [pic] as an improper fraction.

Find each sum, difference, product or quotient. Write each answer in simplest form.

7. [pic] 8. [pic] 9. [pic]

10. [pic] 11. [pic] 12. [pic]

13. [pic] 14. [pic] 15. [pic]

16. Zach has 7.8 cups of oatmeal. He wants to divide it up into 0.6 cup servings. How many

servings will he have? Show all work necessary to justify your answer.

17. It snowed [pic] inch on Saturday and [pic] inches on Sunday. How much did it snow altogether?

Show all work necessary to justify your answer.

18. Vicki runs [pic] miles each day. She has run for 12 days. How far has she run altogether? Show

all work necessary to justify your answer.

19. Chad entered a race that included swimming, biking and running. He swam 1.2 miles. He biked

12.5 miles. If the entire race is 16 miles, how far does he have to run? Explain how you know

your answer is correct.

20. Corey incorrectly found the sum of [pic] and [pic]. Her work is shown below. Explain her mistake

and find the correct sum.

Core Focus on Rational Numbers & Equations

Block 1 Test ~ Positive Rational Numbers

Name__________________________________________ Period______ Date____________

Part III – Problem Solving

Suzie was following a fudge recipe that called for [pic] pound of chocolate and [pic] pound of almonds. Her mother asked her to triple the recipe. How many pounds did the triple batch of fudge weigh?

-----------------------

YES NO

YES NO

YES NO

*+39;TUV­³´·ÈÉÊÌÍóçÛçÏú®¢”‰‚tftXtJB;

hÕÌh[8£hÕÌh[8£5?hÕÌh[8£5?9?CJ(aJ(hÕÌhøî9?>*[pic]CJ aJ hÕÌhz3?9?>*[pic]CJ aJ hÕÌh‚0K9?>*[pic]CJ aJ

hÕÌho8£hÕÌho8£CJaJhÕÌho8£5?;?CJaJhÕÌhÖNa5?CJaJhÕÌhK_»5?CJaJh‡>÷5?CJaJhÕÌhÂâ5?CJaJhÕÌhK_»5?CJ aJ hÕÌhýT[?]5?CJ aJ Corey’s work:

Step 1: [pic]

Step 2: [pic]

Answer: [pic]

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