Powers of 10
Estimation
Multiplication
Random
100

The product of 12 x 101.

What is 120?

100

The estimated product for 26 x 17.

What is 30 x 20= 600?

100

The product of 105 x 14.

What is 1,470?

100

The 5th grader who has a birthday today.

Who is Zane?

200

The product of 5.6 x 103.

What is 5,600?

200

A reasonable estimate for 127 x 48?

What is 130 x 50 = 6,500

200

The product of 178 x the number of months in a year.

What is 178 x 12 = 2,136?

200

The name of Ms. Nolan's daughter.

Who is Stella?

300

An expression equal to 3 x 103.

What is 3 x 1,000?

300

The estimated product of 91 x 37.

What is 90 x 40= 3,600?

300

The product of 289 x 16.

What is 4,624?

300

The theme for tomorrow's Red Ribbon Spirit Week.

What is hat day?

400

Another expression equal to 3 x 103.

What is 30 x 100?

400

The estimated product of 289 x 13.

What is 300 x 10 = 3,000?

400

The product of 36 x 205.

What is 7,380?

400

The name of the high school Ms. Clark went to.

What is Central High School?

500

ANOTHER expression equal to 3 x 103.

What is 300 x 10?

500

The estimated product of 127 x 48.

What is 100 x 50 = 5,000?

500

The product of 338 x 45.

What is 15,210?

500

The name of the high school Mr. Wibel went to.

What is THE Omaha North High School?