Moving the Decimal
Dividing with Zeros
Division
Decimal Division
Estimation
200

When solving 62.1 x 10 to the power of 2, how is the decimal point moved?

2 times to the right

200

What is 620 ÷ 20?

31

200

Double Jeopardy: What is 6,811 ÷ 7?

973

200

Question 10: A box of oil paints contains 8 cans of different colors. Each can is the same weight. If the box weighs 20.24 pounds, how much does each can weigh? 

2.53 pounds

200

675 divided by 25 = 27

John estimated and made the following equation: 

600 ÷ 30 = 20

Did he make an overestimate or underestimate?

Underestimate

300

Question 3: Select 3 equations that are true.

  •  41. 5 ÷ 10 = 4. 15

  •  41. 5  ÷ 10 = 41. 5

  • 41. 5 ÷ 100 = 0. 415

  • 41. 5 ÷ 1 = 41. 5

  • 41. 5 ÷ 1 = 4. 15

 


  • 41. 5 ÷ 10 = 4. 15

  • 41. 5 ÷ 100 = 0. 415

  • 41. 5 ÷ 1 = 41. 5


300

Question 4: Choose the correct quotient for each expression.

270, 500, 5, 50

300

What is 6,315 ÷ 5?

1,263

300

Question 9: Ken bought 12 erasers for $4.20. Each eraser costs the same amount. Find the exact cost of each eraser. 

$0.35

300

There are 437.8 pounds of flour divided into 16 bags. About how many pounds flour was put into 1 bag. 

30, or 20

400

Question 2: What is the value of the missing exponent.

720 ÷ 10 = 7.20 

A. 2

400

Double Jeopardy: 

A bakery will make 1,200 crackers. The crackers are packaged in boxes of 40. Solve Part A and B: 

How many boxes of graham crackers will the bakery have? 

30 boxes 

400

Question 8: A market has 616 apples that are being packaged in bags. 11 apples will be put in each bag. 

Write an equation and solve to find the number of bags needed for all the apples. 

56 bags

400

Double Jeopardy: Question 13: A rectangle has an area of 44.52 square feet. If the length is 21 feet, how wide is it? 

2.12 feet

400

Question 7: Alexandra is dividing 82.8 ounces of cereal equally into 9 bags. Estimate the amount of cereal in each bag. 

About 9 or 8 bags

Extra points: Is it an overestimate or underestimate

500

Question 1: When solving 62.1 ÷ 10 to the power of 2, how is the decimal point moved?

C. 2 places to the left 

500

Question 5: Select 2 that will be true.

  • 280  ÷  40  = 700
  • 24,000  ÷  40  = 600
  • 1,200  ÷  40  = 3
  • 3,600  ÷  40  = 90
  • 24,000  ÷  40  = 600
  • 3,600  ÷  40  = 90
500

Question 11: A theater holds 1,326 people. There are 51 sections in the theater and they each have the same number of seats. How many seats are in each section?

26 seats

500

Question 12: If 6 pounds of peanuts costs $15, how much does 1 pound of peanuts cost?

$2.50

500

Question 14: Estimate the quotient. Show your equation.

60.4  ÷  2.3

30

M
e
n
u