Math COunts January 28, 2021

Trevor had $64 and spent $37 having photos printed. How much did Trevor have left?

• $37

• $27

• $64

• $101

Four friends went to the mall. Three of them shopped for shoes. What fraction of the group shopped for shoes?

• 1
• 4/4
• 3/4
• 2/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Terri, Samantha, and Jodi each bought shoes for the prom. Terri and Jodi bought shoes with heels. Samantha bought flats. What fraction of the girls bought shoes with heels?

• 1/3
• 3/3
• 2/3
• 1

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

At a sports banquet, Garret ate 5/6 of a pizza. Massey at 1 1/3 of a pizza. Jaime ate 1/2 of a pizza. List the students in order from who ate the least to who ate the most. 

• Garret, Jaime, Massey
• Massey, Garret, Jaime
• Massey, Jaime, Garret
• Jaime, Garret, Massey

Tags

CCSS.4.NF.A.2

Maria and Darcy are in the same math class. Maria has completed 2/3 of her math homework. Darcy has completed 5/6 of her math homework. Which girl has completed more of her math homework?

• Maria
• Darcy
• Equal Amounts
• Not enough information to determine

Tags

CCSS.4.NF.A.2

Choose the first step in solving the following equation.
-3y - 12 = 14

• add 3 from both sides
• add 12 to both sides
• subtract 12 from both sides

Tags

CCSS.HSA.REI.A.1

6⋅6⁷

• 6⁸
• 6⁶
• 6⁷
• 6

Tags

CCSS.8.EE.A.1

A scientist reports that a bacteria culture contains 3⁴ bacteria.
How many bacteria is that?

• 12
• 81
• 7
• 95

Tags

CCSS.1.OA.A.1

The local resale store buys used designer jeans for $15. The store increases their purchase price by 400%. What is the sale price of the designer jeans?

• $60
• $75
• $125
• $600

Tags

CCSS.6.RP.A.3C

Suppose that a butterfly can fly 82 feet in 4 seconds. A dragonfly can fly 50 feet in 2 seconds. Which can fly faster and by how much? 

• The dragonfly is 4.5 feet per second faster. 
• The dragonfly is 20.5 feet per second faster.
• The butterfly is 4.5 feet per second faster. 
• The butterfly is 24 feet per second faster. 

Tags

CCSS.6.RP.A.3B