Equivalent Fractions

Equivalent Fractions

Fraction Vocabulary

Subtracting Fractions

Adding Fractions

Decomposing Fractions

Least Common Multiple

100

What is an equivalent fraction for 1/2?

2/4, 3/6, 4/8, 5/10, 6/12, 7/14...

100

What is a number that shows part of a whole, or part of a set?

A fraction

100

3/5 - 1/5 =?

2/5

100

What is 1/4 + 2/4?

3/4

100

Break 2/4 into two parts. (It should look like a fraction addition sentence.)

1/4 + 1/4

100

What is the LCM of 2 and 8?

8

200

What is an equivalent fraction for 1/4?

2/8, 3/12, 4/16, 5/20...

200

What is the name for the number on top of the fraction bar? (It tells how many parts you have.)

A numerator

200

What is 7/8 - 3/8?

4/8 = 1/2

200

What is 5/8 + 2/8?

7/8

200

Break 4/5 into two parts. (It should look like a fraction addition sentence.)

3/5 + 1/5 OR 2/5 + 2/5

200

What is the LCM of 5 and 10?

10

300

What is an equivalent fraction for 2/3?

4/6, 6/9, 8/12, 10/15...

300

What is the name for the number below the fraction bar? (It tells how many parts make up a whole.)

A denominator

300

What is 10/12 - 4/12?

6/12 = 1/2

300

What is 8/5 + 3/5? ** Remember Simplist form**

11/5 = 2 1/5

300

Break 3/4 into 3 parts. (It should look like a fraction addition sentence.)

1/4 + 1/4 + 1/4

300

What is the LCM of 4 and 6?

12

400

What is an equivalent fraction for 6/8?

3/4, 9/12, 12/16...

400

What is the name for fractions that have the same value, but different numerators and different denominators?

Equivalent Fractions

400

What is 13/15 - 10/15?

10/15 = 2/3

400

What is 27/13 + 10/13? ? ** Remember Simplist form**

37/13 = 2 11/12

400

Break 7/8 into three parts. (It should look like a fraction addition sentence.)

5/8 + 1/8 +1/8
4/8 + 2/8 + 1/8
3/8 + 3/8 + 1/8...

400

What is the LCM of 12 and 8?

48

500

What is an equivalent fraction for 1 whole?

2/2, 3/3, 4/4, any fraction where the numerator and denominator are the same

500

What is the name for a common fraction that is used to compare other fractions?

A benchmark fraction?

500

What is 25/8 - 17/8?

8/8 = 1 whole

500

What is 2/4 + 2/4?

4/4 = 1 whole

500

Break 5/8 into four parts. (It should look like a fraction addition sentence.)

2/8 + 1/8 +1/8 + 1/8

500

What is the LCM of 9 and 12?

36