How to Convert Fractions to Decimals Converting a fraction to a decimal involves dividing the numerator (top number) by the denominator (bottom number). Here's how it works: Take the top number (numerator) Divide it by the bottom number (denominator) The result is your decimal number Example: 7/8 7 ÷ 8 = 0.875 Quick Tips ✓ Common fractions like 1/2 = 0.5 ✓ Some decimals repeat (e.g., 1/3 = 0.333...) ✓ Decimals can be converted back to fractions