Squares Cubes Square Roots Cube Roots

Difference between 2 consecutive cube numbers (n)³ and (n-1)³

• n(n-1)+1

• 1 + 3n(n-1)

• 3n(n-1)(n+1)

• 3n - 3824

Difference between 2 consecutive square numbers (n)² & (n+1)²

• 2n + 1

• n² + 1

• n² - 1

• 2n - 1

Estimate the Cube Root of 389017

• 73

• 77

• 79

• 623

What is the square root of 7396?

• 76

• 84

• 86

Evaluate

Is 225 a perfect square?

• Yes

• No

The number 1,000 is a...

• perfect square

• perfect cube

6³ = ?

• 196

• 206

• 216

• 226

Select all perfect cubes

• 2

• 8

• 27

• 64

• 9

(-6)² =

• 36

• -36

• 12

• -12