5th Grade Math Review Teacher Vs. Student Challenge

Mr. Perkins used the expression 20 - 10 - 3 x 2 to find how much change he should receive. How much change should he receive?

• $2
• $4
• $6
• $14

Adriene used the expression 3 x 6 + 2 x 8 + 1 to find the number of drinks she bough altogether. How many drinks did she buy all together?

• 215
• 195
• 36
• 35

Jamie baked 24 cupcakes. Her sister ate 3 cupcakes, and her brother ate 2 cupcakes. Which expression can be used to determine how many cupcakes are left?

• 24 + (3 - 2)
• 24 - (3 + 2)
• (24 - 3) + 2
• 24 - (3 - 2)

1 ride = 4 tickets, 2 rides = 8 tickets, 3 rides = 12 tickets. Jared buys 40 tickets and goes on 7 rides. How many tickets does he have left after the 7 rides? 

• 33
• 28
• 24
• 12

Cara has saved $4,000 to buy a car. Rick wants to buy a new television set. He has saved one-tenth as much as Cara. How much has Rick saved?

• $4
• $40
• $400
• $40,000

Sherly lives 3.5 miles from her school. Emerson lives 100 times that distance from his grandmother's house. How far is the distance between Emerson and his grandmother?

• 0.35
• 35 miles
• 350 miles
• 3,500 miles

A calculator is 0.07 meter wide. Try made a models that was one-tenth the size of the actual calculator. How wide is sam's model?

• 70 meters
• 7 meters
• 0.7 meters
• 0.007 meters

What is the relationship between 0.008 and 0.08

• 0.008 is one tenth of 0.08
• 0.08 is one tenth of 0.008
• 0.008 is ten times as much 0.08
• 0.008 is equal to 0.08

An Ed Sheeran concert will be held at the Duluth Park. 3,000 tickets have already been sold. Each ticket sold for $20. How much money has been collected so far?

• $60
• $600
• $60,000
• $600,000

Chesney Elementary School Lot has an area of 500,000 sq. feet. Which of the answer below shows 500,000 square feet as a number multiplied by a power of ten?

• 5 x 10⁴
• 5 x 10¹
• 5 x 10³
• 5 x 10⁵