Fractions
Everything about fractions!
You can do a lot with fractions
Here are different things to know about fractions
Conversions to Fraction to Decimal to Percent To change a fraction to a decimal you need to divide the numerator (top number) by the denominator (bottom number) to get a decimal. To change a fraction to decimal then to percent you need to first change the fraction to a decimal once you need that you need to move the decimal place two spaces to the right and that is where you put your percent sign. | Adding and Subtracting Fractions To add or subtract fractions you need to find the smallest multiple for both denominators, and then what ever you multiplied the denominator with you have to do it with the numerator, then rewrite them. Once you got that far add/subtract straight across. | Multiply and Divide fractions When you multiply the fraction first you want to simplify the fractions then multiply straight across. When dividing fractions you need to find a multiple of the numerator and the denominator then divide straight across. |
Conversions to Fraction to Decimal to Percent
To change a fraction to decimal then to percent you need to first change the fraction to a decimal once you need that you need to move the decimal place two spaces to the right and that is where you put your percent sign.
Adding and Subtracting Fractions
Proper,Improper,Simplify fractions A proper fraction is a fraction when the numerator is a lower number then the denominator. A improper fraction is a fraction where the numerator is greater then the denominator. When simplifying fractions you to divide the numerator and the denominator by the same number. | Equivalent Fractions To get an equivalent fraction you would be able to multiply/divide the numerator and then denominator by the same number and do the same thing again to get the original fraction. | Don't get confused When Adding fractions it is not the same thing as multiplying fractions. Subtracting fractions and Dividing fractions are not the same thing |
Proper,Improper,Simplify fractions
A improper fraction is a fraction where the numerator is greater then the denominator.
When simplifying fractions you to divide the numerator and the denominator by the same number.