According to Fact Monster, two thirds as a decimal is 0.666 repeating (or 0.667 rounded) and as a percent is 66.6% repeating or 66.7%. To convert the two-thirds fraction to a decimal, simply divide the top number by the bottom number, or divide 2 by 3.
Know MoreTo convert the decimal to the percentage, multiply the decimal by 100 and add a percentage sign. The easiest way to do this is to move the decimal point 2 places to the right. Doing so converts 0.667 to 66.7%.
Other common fraction to decimal and percentage conversions include one-fourth to 0.25 and 25%, one-third to 0.333 and 33.3% and one-half to 0.50 and 50%.
Learn more about Fractions & PercentagesForty percent is the same as 0.40 in decimal form. It is possible to convert a percentage to a decimal by moving the decimal point two places to the left.
Full Answer >Six percent is written as "0.06" in decimal format. Percent is derived from the Latin term "per centum" that means "by the hundred." It means "one-hundredth part," or 1/100. Six percent is thus six one-hundredth parts, or 6/100.
Full Answer >As a decimal, 15 percent is 0.15. To find this answer, use the definition of percent given as part (P) per hundred to express it as the fraction P/100.
Full Answer >The fraction five-eighths (5/8) is the decimal 0.625. This answer is found by either using a calculator or dividing five by eight through long division.
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