To convert the decimal 0.8 into a fraction, you can follow these simple steps:
- Understand the Decimal: The decimal 0.8 can be read as “eight tenths” because it has one digit after the decimal point.
- Create the Fraction: Therefore, you can express 0.8 as 8/10.
- Simplify the Fraction: Next, you will want to simplify the fraction. Both the numerator (8) and the denominator (10) can be divided by their greatest common divisor, which is 2.
- Perform the Division: Dividing both by 2 gives you:
- 8 ÷ 2 = 4
- 10 ÷ 2 = 5
- Final Fraction: Hence, the simplified fraction will be 4/5.
In summary, 0.8 as a fraction is 4/5.
This fraction is also a proper fraction, as the numerator is less than the denominator. To ensure your understanding, think of it in terms of pie slices—if you have a pie cut into 5 equal pieces, 4 of those pieces would represent 0.8 of the pie!