Vocabulary 1
Vocabulary 2
Fast facts
Simplifying fractions
Add & Subtract
100

A fraction where the numerator and denominator are equal is equal to what whole number?

What is 1?

100

Fractions with a 1 in the numerator and represent one shaded part of all the equal parts of a whole.

What is a unit fraction?

100

4 x 9 =

What is 36?

100

Simplify the fraction 5/10

What is 1/2?

100

1/5 + 3/5 =

What is 4/5

200

The numerator is the bottom number -true or false?

false

200

A denominator is represented as the bottom number of the fraction.  True or false

true

200

6 x 7 =

What is 42?

200

Simplify the fraction 10/50?

What is 1/5?

200

9/15 + 1/15 - 2/15 =

What is 8/15

300

A fraction where the numerator is smaller than the denominator. 

What is a proper fraction?

300

The greatest number that can divide a set of numbers evenly, used for simplifying fractions.


What is the Greatest Common Factor (GCF)

300

8 x 9 = 

What is 72?

300

Simplify the fraction 8/36?

What is 4/9?

300

15/45 - 10/45  + 12/45 = 

17/45

400

A fraction that consists of a whole number and a proper fraction?

What is a mixed number?

400

Fractions that have the same value but are represented by different numerators and denominators.

What is an equivalent fraction?

400

9 x 9 = 

What is 81?

400

Simplify the fraction 24/ 36

What is 2/3?

400

3  4/10 + 1  2/10 = 

4 6//10 = 4 2/5

500

A fraction where the numerator is greater that the denominator?

What is an improper fraction?

500

This represents the parts of a whole.

What is a fraction?

500

12 x 12 = 

what is 144?

500

Simplify the fraction 90/120 

9/12=3/4

500

10 - 3/8 = 

9 5/8