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Math > % Into # And # Into % > Flashcards

% Into # And # Into % Flashcards

1
Q

What is 25% of 200?

A

50

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2
Q

True or False: 50% is equivalent to 0.5.

A

True

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3
Q

If a number is 30% of 150, what is the number?

A

45

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4
Q

Fill in the blank: To convert a percent to a decimal, you divide by ____.

A

100

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5
Q

What is 75% as a decimal?

A

0.75

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6
Q

How do you convert 0.2 to a percent?

A

20%

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7
Q

What is the formula to find a percentage of a number?

A

Percentage = (Percent/100) * Number

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8
Q

What is 10% of 50?

A

5

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9
Q

True or False: 150% means one and a half times the original amount.

A

True

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10
Q

If 60% of a number is 72, what is the number?

A

120

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11
Q

Convert 85% to a fraction.

A

17/20

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12
Q

What is the percentage equivalent of the fraction 3/4?

A

75%

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13
Q

If you have 200 and you want to find 15%, what is the calculation?

A

200 * 0.15 = 30

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14
Q

True or False: To find what percentage one number is of another, you divide the first number by the second and multiply by 100.

A

True

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15
Q

What is 5% of 300?

A

15

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16
Q

Fill in the blank: To convert a decimal to a percent, you multiply by ____.

A

100

17
Q

What is 40% of 250?

A

100

18
Q

How do you express 0.75 as a percent?

A

75%

19
Q

If a product costs $80 and is on sale for 20% off, what is the sale price?

A

$64

20
Q

What is the first step in converting a percent to a number?

A

Multiply the percent by the total amount.

21
Q

What is 90% of 60?

A

54

22
Q

True or False: 0.01 is equivalent to 1%.

A

True

23
Q

If you have a score of 18 out of 20, what percentage is that?

A

90%

24
Q

What is the percentage of 45 out of 180?

A

25%

25
Q

Fill in the blank: To find how much a percentage of a number is, you can use the formula ____.

A

(Percent/100) * Number

26
Q

What is 120% of 50?

A

60

Math (5 decks)

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