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LCD/Equivalent Fractions
Compare using equal, greater than, or less than.
EstimatingFractions
Add/Subtract. Simplify the answer!
Mixed Number/Improper Fraction
100

What is the Least common denominator for 2/6 and 3/8?

24

100

4/5 ____ 4/6

Greater Than (>)

100

Estimate 2/3 

1/2

100

4 - 1 5/8 

2 3/8

100

Turn to a mixed number

7/2

3 1/2

200

What is the least common denominator for 1/3 and 3/4?

12

200

7/9 _____ 3/7

GREATER THAN (>)

200

Estimate 7/8

1

200

7/8 + 3/8

1 2/8

200

Turn to an improper fraction

3 1/4

13/4

300

What is the least common denominator for 4/5 and 3/10?

10

300

3/10 _____ 4/11

LESS THAN (<)

300

Estimate 7/8 - 1/5

1-0=1

300

3/4 - 2/3

1/12

300

Turn to a mixed number

27/5

5 2/5

400

What are 2 equivalent fractions for 3/4?

6/8, 9/12, 12/16, 15/20, 18/24, 21/28, 24/32

400

2/4 ____ 6/12

EQUAL (=)

400

Estimate 3 1/4  + 4 7/8

3 + 5 = 8

400

1 2/3 + 5 5/7

7 8/21

400

Turn to an improper fraction

4 7/8

39/8

500

25/30 = 5/?

6 because you need to divide 25 and 30 by 5.

500

7/10 ____ 4/5

LESS THAN (<)

500

Estimate 4 - 1 5/8

4-2=2

500

 3 5/12 - 1 2/3

1 9/12

500

Turn to a mixed number

66/7

9 3/7