More Lessons for SAT Math

Math Worksheets

Videos, games, activities and worksheets to help SAT students review decimals and fractions and their equivalents.

How to Convert a Recurring Decimal Into a Fraction?

When allowed, you can use a calculator to convert between decimals and fractions. However, for the SAT, the College Board recommends that you know the decimal equivalent of the following fractions:

Fraction | |||||

Decimal |

The bar notation indicates that the 3 and the 6 repeat infinitely, ie: = 0.33333 ...

Converting Repeating Decimal Numbers to Fractions
Decimal numbers with an infinitely repeating sequence of digits after the decimal point can be converted into fractions. This chapter explains why.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.