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If decimal number has n digits after the decimal point then
the numerator of the fraction is the decimal number without the decimal point and
the denominator is 1 followed by n zeros.
That is the fractional representation of the decimal number. You may need to simplify.
For example,
27.356 : there are three digits after the decimal point so n = 3.
Therefore the fraction is 27356/1000 which can be simplified to 6839/250.
Or 0.00076 : there are 5 digits after the decimal point so n = 5.
Therefore the fraction is 76/100000 which can be simplified to 19/25000.
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How use mental math to write a decimal as a fraction?
you would take your numerator in fraction and put it behind your decimal
How do you convert a negative decimal to a fraction?
Convert the absolute value of the decimal to a fraction and then put a minus sign before it.
How can you put 23 in a demical and fraction?
decimal= 23.0 fraction= 23/1
How do find the percent and fraction of a decimal?
to find the percent of a decimal, you would move the decimal over to the right twice and that's the percent. To find the fraction of a decimal, you would remove the decimal, put the number on top of the fration, and you would put, at the bottom, of the decimal as many zeros at the bottom of the fraction and put a 1 in front. for example 22.6. You would take out the decimal. Put 3 zeros at the bottom of the decimal because their are three numbers in 226 and put a 1 in front of the zeros
How do you turn a percent into a fraction and decimal?
Change the percentage to a decimal by taking the percent and pitting it behind the decimal and to change it to a fraction put the percent under 100
