Squares and Square Roots

Squares

100

What is the square root of 1

1

200

What is 7 squared?

49

300

What is 14 squared

196

400

What is 20 squared?

400

500

What is 19 squared?

361

other exponents

100

What is 3 to  the 5th power?

243

200

What is 9 cubed?

729

300

What is 3 to the 4th power?

81

400

What is 12 cubed?

1728

500

What is the square of 201?

40401

Square Roots

100

What is the square root of 16?

4

200

Is 25 a perfect square? If yes, what is the square root of 25?

Yes, 5

300

What is the square root of 169?

13

400

What is the square root of 256?

16

500

Is 121 a perfect square? If yes, what is the square root of 121?

Yes, 11

More Square Roots

100

Is 8 a perfect square? If yes, what is the square root of 8?

No

200

What is the square root of 100?

10

300

What is the square root of 144?

12

400

Is 289 a perfect square? If yes, what is the square root of 289?

17

500

What is the square root of 441?

21

Square/Square Roots

100

1000³

1,000,000,000

200

6³

216

300

The square of 7?

49

400

The square root of 625?

25

500

The square of 18?

324

Estimate squares

100

Is 56 a perfect or imperfect sqaure?

Imperfect square

200

Estimate the square of 20

4,5 

300

Estimate the square of 26

5,1

400

Estimate the square of 91

9,5

500

Estimate the square of 34

5,8