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How can you check your answer for finding a decimal and turning it in to a fraction?
Wiki User
∙ 13y ago
You turn the fraction into a improper fraction (a fraction where the number on top is farther from zero than the number on the bottom), if you need to, and divide the top number by the bottom number.
Ex. 1.8 is changed to 1 4/5
1. Change 1 4/5 to 9/5 (1 times 5 is 5, plus 4 is 9)
2. Divide 9 by 5
3. If the fraction is correct, the product should be 1.8.
Wiki User
∙ 13y ago
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How do you check 0.416 as a fraction?
It is a terminating decimal and so it is a decimal representation of a fraction.
What is 16 percent written as a fraction in simplest from?
16% = 16/100You can divide a percentage by 100 to get it's decimal/fraction value.16/100 = 8/50 = 4/25Simplify the fractionThe answer is 4/25If you check on a calculator, you should get .16 which is 16% as a decimal.
How do you know if your answer is right for a writing a fraction for a decimal?
Check your work by doing the division. 0.94 = 47/50 47 divided by 50 = 0.94
How do you find a decimal equivalent to a fraction how can you check your strategy to see that it works?
you can ask your teacher I'm sure she would be more than welcome to help you.
How do you add decimals together?
to add decimals: -line up the decimal points -then starting at the farthest place to the right, add the decimal in each place -if the sum of the digits in a place are greater than nine,regroup the number to the place to its left. -check the sum by writing each decimal as an equivalent fraction and then adding these numbers or mixed numbers.
How do you check 0.416 as a fraction?
It is a terminating decimal and so it is a decimal representation of a fraction.
How can you check if a decimal is equivalent to the fraction?
If you are trying to compare a given decimal to a given fraction, you can divide the fraction out and compare the result to the given decimal. For example, 1/2 = 1 divided by 2. = 0.5 3/4 = 3 divided by 4. = 0.75
How do you write 47 hundredths as a decimal?
0.47. check it out for yourself. this in a fraction is 47/100. get a calculator and divide 47 by 100.
What is 16 percent written as a fraction in simplest from?
16% = 16/100You can divide a percentage by 100 to get it's decimal/fraction value.16/100 = 8/50 = 4/25Simplify the fractionThe answer is 4/25If you check on a calculator, you should get .16 which is 16% as a decimal.
What do you do to check whether a number is rational or irrational?
If its decimal representation is either terminating or a repeating number then it is rational. Otherwise it is irrational.
How do you know if your answer is right for a writing a fraction for a decimal?
Check your work by doing the division. 0.94 = 47/50 47 divided by 50 = 0.94
How do you find a decimal equivalent to a fraction how can you check your strategy to see that it works?
you can ask your teacher I'm sure she would be more than welcome to help you.
If a dot is placed above each of the digits in the decimal 0.0123456789 to indicate a recurring decimal can you express this as a fraction detailing all your working?
Let n = 0.0123456789 recurring 1010n = 123456789.0123456789 recurring 1010n - n = 123456789 9999999999n = 123456789 n = 123456789/9999999999 = 0.0123456789 recurring Therefore the recurring decimal 0.0123456789 expressed as a fraction is 123456789/9999999999. Check it out on your calculator.
When finding carotid artery you are looking to check the victims?
When finding carotid artery, you are looking to check the victim's
Why is your cooling fan not turning on?
if cooling fan is not turning on you need to check fuse. then check fan thermostat . and switch, can also be bad motors check them.
What is the fraction 8 over 25 as a percent?
To convert a fraction to a percent, you first divide the numerator by the denominator. And then multiply by 100, which moves your decimal point two places to the right.Another way to do it, or check your answer, is to make the fraction equivalent to a denominator of 100. So if you were to convert 8/25 to X/100, your new numerator would be the percentage.
How do you express a decimal as a fraction in simplest form?
Make the decimal a fraction, which is usually one or two digits over 100. Decimal percentages will be expressed using larger denominators.One way of saying this is to write the numbers after the decimal, over 1 followed by as many 0's as there are numbers after the decimal.Examples:.5 = 5/10.28 = 28/100.402 = 402/1000.5525 = 5525/10000Reduce the fraction to its simplest form by dividing the numerator and denominator by the same number, which is the same as dividing by 1.Example:28/100 divided by 4/4 = 7/25 -- this is the simplest form402/1000 divided by 2/2 = 201/500 -- this is simplest form (201 = 67x3)5525/10000 divided by 25/25 = 221/400 -- this is simplest form (221 = 13x17)the numbers after the decimal over 1 followed by as many 0's as there are numbers after the decimal.1) You convert the decimal to a fraction.2) You simplify the fraction in the usual way.For step 1, count the number of decimal digits. Use a "1", followed by that many zeros, in the denominator. Write the decimal number WITHOUT a decimal point in the numerator. Here is an example: Convert 3.225 to a fraction. Three decimal digits; so the denominator is 1000 (three zeros); your fraction is 3225 / 1000.For step 2, the prime factors of the denominator can only be 2 and 5; for example, you don't need to check whether both numbers are multiples of 3, or of 7 - they won't.
