Fraction Foundations

Equivalent Fractions

100

Make an equivalent fraction by multiplying.

4/6 = ____/12

8/12

200

Make an equivalent fraction by multiplying.

6/8 = 18/____

18/24

300

Make an equivalent fraction by multiplying.

1/3 = ____/21

7/21

400

Make an equivalent fraction by dividing.

3/9 = ____/3

1/3

500

Make an equivalent fraction by dividing.

8/20 = 2/____

2/5

Simplest Form

100

Write the fraction in simplest form

12/16 = ____

3/4

200

Write the fraction in simplest form.

14/28 = ____

1/2

300

Tell whether the fraction is in simplest form. If not, write it in simplest form

4/8

No, 1/2

400

Tell whether the fraction is in simplest form. If not, write it in simplest form.

16/27

Yes

500

Tell whether the fraction is in simplest form. If not, write it in simplest form

8/32

No, 1/4

Comparing Fractions

100

Compare the fractions using >, <, or =.

4/5 ____ 3/5

4/5 > 3/5

200

Compare the fractions using >, <, or =.

5/8 ____ 5/10

5/8 > 5/10

300

Compare the fractions using >, <, or =.

6/8 ____ 7/8

6/8 < 7/8

400

Compare the fractions using >, <, or =.

10/11 ____ 10/12

10/11 > 10/12

500

Compare the fractions using >, <, or =.

2/7 ____ 4/5

2/7 < 4/5

More Equivalent fractions

100

>, <, or =?

2/8 _____ 1/2

2/8 < 1/2

200

 >, <, or =?

5/6 _____ 1/2

5/6 > 1/2

300

>, <, or =?

4/6 _____ 3/8

4/6 > 3/8

400

>, <, or =?

3/8 _____ 4/7 

3/8 < 4/7

500

>, <, or =.

5/10 _____ 6/9

5/10 < 6/9

Least Common Multiple (LCM)

100

Find the LCM of the pair of numbers:

LCM of 3 and 4: _________

LCM of 3 and 4: 12

200

Find the LCM of the pair of numbers:

LCM of 3 and 6: _________

LCM of 3 and 6: 6

300

LCM of 4 and 6: _________

LCM of 4 and 6: 12

400

LCM of 3 and 8: _________

2/3 ____ 6/8

LCM of 3 and 8: 24

500

LCM of 4 and 7

LCM of 4 and 7: 28