7.5 as a Fraction: A Step-by-Step Guide
Converting decimals to fractions can seem tricky, but with the right steps, it's a breeze! Let's break down how to turn 7.5 into a fraction.
Understanding Decimals
Decimals represent parts of a whole number. The decimal point separates the whole number from the fractional part. In 7.5, the "7" represents the whole number, and the "5" represents five-tenths.
Converting to a Fraction
- Identify the decimal place: In 7.5, the decimal place is in the tenths place.
- Write the decimal as a fraction: 7.5 can be written as 7 5/10.
- Simplify the fraction: Both 5 and 10 are divisible by 5, so we can simplify to 7 1/2.
Therefore, 7.5 as a fraction is 7 1/2.
Other Ways to Express 7.5 as a Fraction
While 7 1/2 is the simplest form, there are other ways to express 7.5 as a fraction.
- Improper fraction: Multiply the whole number (7) by the denominator (2) and add the numerator (1). This gives us 14 + 1 = 15. Keep the same denominator (2), resulting in 15/2.
Key Points to Remember
- Decimal place: The decimal place determines the denominator of the fraction.
- Simplifying: Always simplify your fraction to its lowest terms.
With this simple guide, you'll be able to convert decimals to fractions in no time!
