How do you convert 0.8 into a fraction?

To convert 0.8 into a fraction, follow these steps:

1. Recognize that 0.8 means 8 tenths. This is because the digit 8 is in the tenths place.
2. Write this as a fraction: 8/10.
3. Next, simplify the fraction. Both the numerator (8) and the denominator (10) can be divided by 2:
• 8 ÷ 2 = 4
• 10 ÷ 2 = 5
4. So, 8/10 simplifies to 4/5.

Therefore, the fraction form of 0.8 is 4/5.