The fraction 3/8 written in decimal form is 0.375. According to Syracuse University, converting a fraction to a decimal involves dividing the part on the top of the fraction (the numerator) by the part on the bottom (the denominator). In this case, three is divided by eight.Continue Reading
The reverse process is a little more difficult. To convert a decimal to a fraction, first put the decimal over the number one and then move both numbers to the right until the decimal point is gone. For this example, 0.375 over one becomes 375 over 1,000, because the decimal is moved to the right three places.
If necessary, the expression is simplified by finding the largest number that divides into both the top and the bottom. In the fraction 375/1,000, both parts can be divided by 125 to give 3/8, the original fraction.Learn more about Fractions & Percentages
In fraction form, the decimal 1.2 converts to 6/5. To check the answer's accuracy, simply divide the bottom number into the top number. The result is the original decimal of 1.2.Full Answer >
Students can write out a fractional part, such as 44/100 as forty-four hundredths, which is the word form for this fraction. Another way to express this fraction is in decimal form or 0.44. To convert fractions that have 100 in the denominator, a student can multiple the numerator by 0.01.Full Answer >
According to Math is Fun, the meaning of simplest form is the numerator, or the top number of a fraction, and the denominator, or the bottom number of a fraction, cannot be reduced any further while still remaining a whole number. The concept of simplest form only applies to fractions.Full Answer >
To convert a percentage to a ratio, write out the percentage number as a fraction, reduce the fraction to its simplest form and convert the new fraction to a ratio by replacing the slash mark with a colon. Converting a percentage to a ratio takes only a few minutes and requires paper and a pencil.Full Answer >