Fractions and Percentages Review Flashcards

Flashcards for Topic 4: Fractions and Percentages

6/16, 9/24, 12/32

Is this the sequence of the first three equivalent fractions for 3/8?

How do you write the sequence of the first three equivalent fractions for 4/9?

8/18, 12/27, 16/36

10/22, 15/33, 20/44

How do you write the sequence of the first three equivalent fractions for 5/11?

How do you write the sequence of the first three equivalent fractions for 6/7?

12/14, 18/21, 24/28

Simplify the fraction 42/49

6/7

Simplify the fraction 81/108

3/4

Simplify the fraction 18/20

9/10

3/4

Simplify the fraction 21/28

Simplify the fraction 50/150

1/3

Simplify the fraction 75/125

3/5

Simplify the fraction 2/80

1/40

Simplify the fraction 36/72

1/2

Convert the improper fraction 16/3 to a mixed number.

5 1/3

4 1/5

Convert the improper fraction 21/5 to a mixed number.

Convert the improper fraction 12/7 to a mixed number.

1 5/7

Convert the improper fraction 11/2 to a mixed number.

5 1/2

Express the mixed number 2 3/4 as an improper fraction.

11/4

79/8

Express the mixed number 9 7/8 as an improper fraction.

Express the mixed number 3 5/7 as an improper fraction.

26/7

Express the mixed number 5 5/6 as an improper fraction.

35/6

Evaluate 5/6 + 1/8

23/24

Evaluate 7/9 - 2/5

17/45

Evaluate 12/5 - 4/3

16/15 or 1 1/15

Evaluate 4/7 * 5/9

20/63

Evaluate 2/5 * 3/5

6/25

5/8

Evaluate 25/36 * 18/20

Evaluate 56/81 * 18/64

7/36

Evaluate 4/5 of 55

44

Evaluate 2/11 of 121

22

Evaluate 7/9 of 18/84

1/6

Write the reciprocal of 5/2

2/5

Write the reciprocal of 1/9

9

Write the reciprocal of 1/4

4

Write the reciprocal of 53/4

4/23

Evaluate 4/5 ÷ 8/15

3/2 or 1 1/2

Write 13% as a fraction in simplest form.

13/100

Write 70% as a fraction in simplest form.

7/10

Write 26% as a fraction in simplest form.

13/50

33/25 or 1 8/25

Write 132% as a fraction in simplest form.

Change the fraction 15/100 to a percentage.

15%

Change the fraction 11/20 to a percentage.

55%

Change the fraction 3/5 to a percentage.

60%

50%

Change the fraction 18/36 to a percentage.

Calculate 5% of 120 using fractions.

6

Calculate 60% of 20 using fractions.

12

Calculate 75% of 52 using fractions.

39

Calculate 130% of 30 using fractions.

39

Express 30 as a percentage of 50.

60%

Express 18 as a percentage of 60.

30%

Express 32 as a percentage of 80.

40%

Express 28 as a percentage of 70.

40%