Double digit multiplication
Division
Round decimals
Circumference
Factors
100

11 x 32

What is 352?

100

625 divided by 5

What is 125?

100

Round 2.79 to the nearest tenth

What is 2.8?

100

Diameter = 2 in.

What is 6.28 in?

100

Factors of 15.

What are 1, 3, 5, and 15?

200

15 x 26

What is 390?
200

946 divided by 4

What is 236.5?

200

Round 24.65 to the nearest whole number

What is 25?

200

Radius = 9 ft.

What is 56.52 ft?

200

Factors of 24.

What are 1, 2, 3, 4, 6, 8, 12, and 24?

300

25 x 37

What is 925?

300

856.2 divided by 4.

What is 214.05?

300
Round 368.54 to the nearest tenth

What is 368.5?

300

A tire with a diameter of 4 m. makes 3 rotations.  The tire travels this far.  

What is 37.68 meters?

300

Factors of 20.

What are 1, 2, 4, 5, 10, and 20?

400

43 x 5.7

What is 245.1?

400

453.6 divided by 7.

What is 64.8? 

400
Round 23.965 to the nearest hundredth

What is 23.97?

400

A jar lid with a radius of 12 feet rolls down the stairs rotating 6 times.  The lid traveled this far.   

What is 452.16 feet?

400

Factors of 36.

What are 1, 2, 3, 4, 6, 9, 12, 18, and 36?

500

.78 x 4.6

What is 3.588?

500

570.6 divided by 9.

What is 63.4? 

500

Round 99.78 to the nearest whole number

What is 100?

500
The circumference of a bicycle wheel is 131.88 feet.  The wheel's radius is this many feet.  

What is 21 feet?

500

Factors of 50

What are 1, 2, 5, 10, 25, and 50?