For example, the fraction 1/5 is 0.20 as a decimal number. The above table can be used by selecting the fractional number from the left column and finding the corresponding decimal from the right column on the same row. fraction to decimal calculation table Fraction This table can be used as a reference for fractions commonly encountered in simple school or college math or geometry tasks. A division by 100 is simply to shift the decimal point two positions to the left, meaning the calculation result is 0.02. Thus, we need to multiply both the numerator and the denominator by 2, resulting in 2/100. Enter a decimal number in the space above, then press Convert to Fraction to send the number and calculate the equivalent fraction. This calculator allows you to convert real numbers, including repeating decimals, into fractions.
DECIAL TO FRACTION CONVERTER HOW TO
In such a scenario 50 needs to be multiplied by 2 to get the nearest power of 10: 100, which is 10 2. How to use the decimal to fraction calculator. However, what about the fraction 1/50? The numerator is not divisible and the denominator is not a power of ten. In the first example we could divide both by two to get the end result. If the denominator is not a power of ten, it needs to be multiplied or divided by a number such that it becomes a power of ten. In this case the calculation is straightforward as 20 can be divided by two to get a fraction with a denominator of a multiple of 10 and the numerator is also divisible by two (8/2 = 4). By performing the division of 8 by 20 we get the decimal equivalent of 0.4 (8 / 20 = 4 / 10 = 0.4). Starting with a sample example, take the fraction 8/20. This is why using an online calculator like ours might be a real time-saver when doing your homework, or performing fraction to decimal conversions for other purposes. While simple insofar as it is just a basic division, it can be complex to perform in practice depending on the numbers involved. Just divide the numerator by the denominator and the resulting real number is your decimal equivalent to the initial fraction. Reduce the fraction by finding the greatest common factor (GCF) of the numerator and denominator.
Multiply the numerator and denominator by 10 to eliminate decimal places. How to convert a fraction to a decimal number?Ĭalculating a decimal number from a fraction is really simple. Convert the decimal into a fraction by putting the decimal over 1 in fraction format.
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