![]() ![]() To convert a fraction to a decimal, divide the numerator by the denominator. If we move the decimal point two spaces to the left, our decimal equivalent is 1.50, or just 1.5.Ĭonverting any fraction to a decimal is easy. If we divide 150/100, we'll get an answer of 1.50 (or just 1.5). ► Example #2: Let's convert 150% to a decimal. Whenever you don't see a decimal point, it's at the end of the number and not written. If we want to move the decimal point over, where is the decimal point on 83%? It's at the end of the number. If we divide 83/100, we'll get an answer of. ► Example #1: Converting 83% to a decimal yields. Why? Because moving the decimal point two places to the left is the same as dividing by 100. And the fast way to divide a number by 100 is to move its decimal point two places to the left. To convert a percentage to a decimal, divide the percent by 100. ![]() How to Convert a Percentage to a DecimalĮxpert Tip: When dividing by 10 or a multiple of 10, move the decimal point as many places to the left as there are zeros in the multiplier.įor example, if we divide by 100, we move the decimal point two places to the left because there are two zeros in 100, and so on. Now let's look at specific methods for converting between fractions, decimals, and percent. One-half and "five tenths" are the same as 50%, or 50 out of 100. A percentage is always related to 100 - how many pieces out of 100 pieces. Percentage: Many of us would say that 50% of the apples are green. Each position in a number, both sides of the decimal point, has a place value. 5 "five tenths" because the 5 is in the "tenths" position of the decimal. 5 of the apples are green, though few would talk that way. This fraction can be reduced to 1/2 by dividing both the numerator and denominator by 5 - their common factor.ĭecimal: We could say that. The top number of a fraction is the numerator and the bottom number is the denominator. There are three ways we can explain that 5 of the 10 apples are green.įraction: We can say that 5 out of 10, or 5/10 of the apples are green. Let's look at a simple example to compare fractions, decimals, and percentages. How Fraction, Decimal, and Percent are Related Overview: How Fraction, Decimal, and Percent are RelatedĬlick on one of the links above to go immediately to that section. ![]()
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