Percentages may be calculated from both fractions and decimals. While there are numerous steps involved in calculating a percentage, it can be simplified a bit. Multiplication is u...

When you need to solve a math problem and want to make sure you have the right answer, a calculator can come in handy. Calculators are small computers that can perform a variety of...

Even if you don't have a physical calculator at home, there are plenty of resources available online. Here are some of the best online calculators available for a variety of uses, ...

Sometimes you just need a little extra help doing the math. If you are stuck when it comes to calculating the tip, finding the solution to a college math problem, or figuring out h...

Use this simplify fractions calculator to reduce fractions to a basic fraction. Find the greatest common factor of the numerator and denominator and divide. On this page is a fract...

Your return on investment is how much money you earned from an investment, expressed as a dollar amount or as a percentage of your original investment. There are two main calculati...

Benefit Calculators Frequently Asked Questions Benefit estimates depend on your date of birth and on your earnings history. For security, the "Quick Calculator" does not access you...

Calculator disclaimer: The information provided by these calculators is intended for illustrative purposes only and is not intended to purport actual user-defined parameters. The d...

The fractions calculator lets you do arithmetic – multiply, divide, add, and subtract – on any two fractions. This page contains a fractions calculator. Enter two fractions and cho...

The decimal 0.75 is equal to three over four as a fraction, or three-fourths. It can be converted by putting 0.75 over a denominator of one, and then multi The decimal 0.75 is equa...

The decimal 2.25 is equal to the fraction 9/4. The decimal first needs to be converted to the basic fraction 2 1/4 before being converted to an improper fr The decimal 2.25 is equa...