Exponents

Exponents

100

What is 2x2x2 written in exponential form?

2³

200

What is 5³ written in expanded form?

5x5x5

300

What is 5⁴ written in expanded form?

5x5x5x5

400

Solve 3⁶

729

500

Solve 8⁴

4096

Perfect Squares

100

Solve 5²

25

200

Solve 12²

144

300

Solve 15²

225

400

Solve 19²

361

500

Solve 18²

324

Base 10

100

What is 10x10 in exponential form?

10²

200

Solve 10⁴

10,000

300

Write 1,000,000 in exponential form

10⁶

400

What is 10¹⁰ written in standard form?

10,000,000,000

500

Solve 10x10x10x10x10

100,000

Square Roots

100

What is the square root of 100?

10

200

What is the square root of 64?

8

300

What is the square root of 196

14

400

What is the square root of 361

19

500

What is the square root of 576?

24

Bonus

100

For her birthday Elisa was given $10.  Now she has $47.  How much money did she have before?

$37

200

Last week Jessica ran 21 miles more than Wilbur.  Jessica ran 36 miles.  How many miles did Wilbur run?

15 miles

300

Anjali spent $26.10 on tissues. If they cost $2.61 per box, how many boxes did she buy

10 boxes

400

DeShawn bought nine candy bars for a total of $27.  How much did each candy bar cost?

$3

500

Mei is baking a casserole. The recipe calls for 5 1/2 cups of rice.  She has already put in 4 3/10 cups.  How many more cups does she need to put in?

1 1/5