First semester math exam review: 5th Period

Which of the REAL # classifications given in the answer choices does the number in the picture most fully fit?

• Whole Numbers
• Rational Numbers
• Natural Numbers
• Integers

Tags

CCSS.6.NS.C.6

-20/5=

• -4
• 4
• -100
• 100

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

An example of an integer is...

• 9.1
• 8/9
• -9
• -2.3

64 ÷ (-8)

• 8
• -8
• -9
• -7

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Which answer choice best describes the set of numbers? 3.1 , -1/2 , 1/3, 21.6 , -5.8

• Rational numbers

• Integers and rational numbers

• Whole numbers, integers, rational numbers

• Natural numbers

Tags

CCSS.6.NS.C.6

Mrs. Jones pays her grocery bill with an $85.00 gift card. How much money is left on the gift card if her groceries cost $56.90?

• $28.10

• $27.10

• $28.60

• $29.10

Freida drove 20 miles in 24 minutes. At this rate, how many miles did she drive in 6 minutes?

• 1.2 mi
• 7.2 mi
• 5 mi
• 2 mi

Tags

CCSS.6.RP.A.3B

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

• 16 customers per hour
• 15 customers per hour
• 12 customers per hour
• 20 customers per hour

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

• $1.25 per pound
• $1 per pound
• $2 per pound
• $1.50 per pound

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

A 6-ounce package of fruit snacks contains 45 pieces. How many pieces would you expect in a 10-ounce package?

**hint set up a proportion

• 75 Pieces

• 27-ounces

• 27 pieces

• 75-ounces