The number 37.5 is expressed as 37 1/2 in simplified terms or 75/2 as a fraction. In simplified form, the 0.5 equals .50 and can be written as 5/10. The fraction 5/10 is simplified further to 1/2, by using 5 as the common factor for both the numerator and denominator.
Know MoreOnce simplified, 37 1/2 is a mixed number, with a whole number and a fraction.
In order to write the answer entirely as a fraction, multiply 37 by the denominator of 2, and then add the numerator of 1. The product of 37 times 2, plus 1, equals 75, which is placed over the denominator of 2, and written as 75/2.
Learn MoreThe whole number 625 can be expressed as the fraction 625/1, because any number is equal to itself divided by 1. However, the decimal value 0.625 can be expressed as the fraction 5/8.
Full Answer >A whole number and a mixed number are simplified by first expressing the sum as a fraction with the same denominator as the proper fraction portion of the mixed number, and then simplifying that fraction if possible. The resulting number is an improper fraction. To convert the improper fraction to a ratio such as x:y, write the numerator of the fraction before the colon, with the denominator after.
Full Answer >To determine the percentage of a number, divide the fraction of the amount by the whole amount, and multiply the result by 100. As AAA Math explains, to calculate what percentage 68 is of 87, divide 68 by 87; This equals approximately 0.7816. Multiply this answer by 100. The final answer is 78.16 percent.
Full Answer >To turn a fraction into a mixed number, you must divide the fraction's numerator by its denominator. Use the number of times the denominator goes into the numerator to represent the whole number, and then use the remaining number to represent the new numerator.
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