Fractions Recap

Equivalent

100

Write any equivalent fraction for 2/3

(Check Answer)

200

Find the missing number:

3/4 = ____/20

15

300

7/9 = 56 / ______?

72

400

Are these two fractions equivalent. Prove YES or NO.

18/27 and 24/35

No. 

18/27 simplified is 2/3.

24/35 can't be simplified any more. 

500

Three fractions are equivalent. One is not. Which one does not belong?

12/18, 20/30, 18/24, 30/45

18/24.

Everything else = 2/3

Simplifying

100

Simplify 15/20

3/4

200

Simplify 42/56

3/4

300

What is the highest common factor between these numbers?

24 and 72.

24

400

84/126

2/3

500

Simplify 54/90

3/5

+ and -

100

2/8 + 3/8 + 1/8

6/8 or 3/4

200

10/16 - 5/16 + 2/16

7/16

300

1/3 + 2/6 = ?

4/6 or 2/3

400

1/2 + 3/10 =

8/10 or 4/5

500

4/5 + 2/3

22/15 or 1 and 7/15

Improper Fractions

100

9/5 = 

1 and 4/5

200

21/10 = 

2 and 1/10

300

What is 1 and 2/3 as an improper fraction?

5/3

400

100/9 = ?

11 and 1/9

500

55/4 = ?

13 and 3/4

Fractions of an amount

100

What is 1/3 of 33?

11

200

What is 2/5 of 25?

10

300

What is 4/10 of 20?

8

400

What is 9/15 of 75?

45

500

What is 5/6 of 480?

400