Divide the peak of the portion by the bottom, main point by 100 and add a "%" sign.
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The Simplest an approach is to use a Calculator
 | Steps: Divide the top of the fraction by the bottom,Then multiply the result by 100 and read off the prize ! |
Example: What is 58 together a percent?
Get her calculator and form in "5 ÷ 8 =", the calculator should present 0.625
Then multiply by 100 and your answer is: 62.5%
(Remember to placed the "%" sign so world know the is "per 100")
Example: What is 58 as a percent?
Multiply 5 by 100first, then division by 8
500 ÷ 8 = 62.5%
(Remember the "%" sign!)
Or relocate the Decimal 2 Places
After dividing, instead of multiplying by 100 we deserve to just move the decimal suggest 2 locations to the right, then include the %
Example: convert 1/8 come a percentage
Divide 1 by 8:
1 ÷ 8 = 0.125
Move the decimal point 2 areas to the right
Remember to include the "%" sign: 12.5%
Another (Harder) Method
Percent means "per 100", so shot to adjust the fraction to ?100 form.Follow this steps:
| Step 1: uncover a number you have the right to multiply the bottom the the fraction by to gain 100. |
| Step 2: multiply both top and also bottom that the portion by the number. |
| Step 3. Then compose down just the peak number with the "%" sign. See more: How Do The Sirens Kill People, Why Do Sirens Kill Men And Not Women |
Example 1: transform 34 come a Percent
Step 1: We deserve to multiply 4 by 25 to end up being 100
(why 25? because 100 divided by 4 is 25)
Step 2: main point top and also bottom through 25:
| ×25 | ||
| 34 | = | 75100 |
| ×25 |
Example 2: convert 316 come a Percent
Step 1: We have to multiply 16 through 6.25 to become 100
(why 6.25? due to the fact that 100 split by 16 is 6.25)
Step 2: multiply top and also bottom by 6.25:
| ×6.25 | ||
| 316 | = | 18.75100 |
| ×6.25 |
Yet an additional Method: Proportions
Because a percent is in reality a ratio (parts every 100)wecanalso usage Proportions to perform the conversion.
First, put what friend know right into this form:
Top that FractionBottom the Fraction = Percent100
Then settle using "multiply across the recognized corners, divide by the 3rd number":
Example: transform 316 to percent
Fill in what you know:
316 = Percent100
Multiply throughout the well-known corners, then divide by the 3rd number. The "known corners" are optimal left and bottom right:
Percent = (3 × 100) / 16= 300 / 16= 18.75%
Answer: 316 is 18.75% (same answer as the previous example!)
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