Squares & Roots
Cubes & Roots
F - D
D - F
Approx. Sq Roots
100
What is (-12)2?
What is 144?
100
What is - 43?
What is -64?
100
What is 13/20 as a decimal?
What is 0.65?
100
What is 0.05 as a simplified fraction?
What is 1/20?
100
What is a non-perfect square? Give one example.
What is a non-perfect square is a number whose square root is not a whole number? 10
200
What is -(7.1)2?
What is -50.41?
200
TRUE or FALSE. Why?
The cube root of 8 is 2 and -2.
What is False? The cube root cannot be negative in this situation as (-2)(-2)(-2) results in a negative product.
200
What is 1/6 as a decimal?
What is 0.16(6 repeating)?
200
What is 6.15(repeating) as a fraction in simplest form?
What is 6 5/33?
200
Approximate the square root of 12 to the nearest whole number.
What is 3?
300
What is the square root of 529?
What is 23?
300
What is the side length of a cube that has a volume of 125 cubic inches?
What is 5 inches?
300
What is 4 and 6/15 as a decimal?
What is 4.4?
300
You are at school every Mon-Fri for about 8 hours. Write a fraction that compares the amount of time you are in school in a week to the total time in a week Sun-Sat. Write your answer as a simplified fraction AND decimal.
What is 40/168 = 10/42 = 5/21?
300
Approximate the square root of 12 to the nearest tenth place.
What is 3.5?
400
Evaluate the expression.
What is 6 and 1/6?
400
What number is a perfect square and a perfect cube?
What is 64?
400
Jenny missed 4 questions and got 16 correct on a test. What score did she receive as a decimal?
What is a 0.8?
400
Does the dot better represent square root of 14 or square root of 11?
What is the square root of 11?
500
A petting zoo plans to make 4 square pens for animals. The area of each pen needs to be 225 square feet. How much fencing needs to be purchased to house all the animals?
What is 240 feet of fencing?