Math Flashcards

0
Q

Change to improper fraction 38/3

A

12 2/3

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1
Q

Change to improper fractions

18/5

A

3 3/5

Divide 18 and 5 together

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2
Q

Change to improper fraction

16/15

A

1 1/15

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3
Q

Change to improper fraction

4/4

A

1

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4
Q

1/6 + 1/4

A

5/12

Find common denominator

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5
Q

1/3 + 1/5

A

8/15

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6
Q

3/4-1/2

A

1/4

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7
Q

2 1/2 - 3/4

A

1 3/4

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8
Q

3/5 x 5/8

A

3/8

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9
Q

2/3 x 1 1/2

A

1

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10
Q

9/10 divide 2/5

A

2 1/4

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11
Q

5 1/3 divide 2/6

A

16

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12
Q

Convert decimal to fraction

0.3

A

3/10

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13
Q

Convert decimal to fraction

0.53

A

53/100

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14
Q

Convert decimal to fractions

1.56

A

1 56/100

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15
Q

Convert decimal to fraction

0.0004

A

1/2500

16
Q

Convert fractions to decimal

2/10

A

.2

17
Q

Convert fractions to decimal

25/1000

A

.025

18
Q

Convert fraction to decimal

6/10

A

.6

19
Q

Convert decimal to percent

0.25

A

25%

20
Q

Convert decimal to percent

0.555

A

55.5%

21
Q

Convert percent to fraction

125%

A

1 1/4

22
Q

Convert percent to fraction

72%

A

18/25

23
Q

Convert percent to fraction

28%

A

7/25

24
Q

Convert percent to decimal

12.5%

A

.125

25
Q

Convert percent to decimal

8.2%

A

.082

26
Q

Convert percent to decimal

32%

A

.32

27
Q

Solve for X

20/6 =x/36

A

X=120

28
Q

Express ratios as fractions

3:12

A

1/4

29
Q

Express ratios as fraction

25:50

A

1/25