🔄 Want to compare different fractions? Change the numbers above and click Compare again.
Wondering how to figure out which fraction is bigger without a calculator? Comparing \(\frac{5}{6}\) and \(\frac{3}{8}\) is straightforward once you know the right approach. Below we walk through three proven methods for comparing fractions: finding a common denominator, cross multiplication, and converting to decimals. Each method will give you the same answer, so choose the one that feels easiest.
To compare these fractions, we need a common denominator. The denominators are 6 and 8, and the least common denominator (LCD) is 24.
A quicker way to compare fractions is to cross-multiply. Multiply each numerator by the other fraction's denominator:
Convert each fraction to a decimal by dividing the numerator by the denominator:
Since 0.833333 is greater than 0.375, we confirm that \(\frac{5}{6} > \frac{3}{8}\). In percentage terms, \(\frac{5}{6}\) is 83.3333% and \(\frac{3}{8}\) is 37.5%, a difference of 45.8333 percentage points.
These fractions have different numerators and different denominators, so we can't compare them directly. By converting to a common denominator of 24, we're cutting both quantities into equal-sized pieces. Then 20 pieces vs 9 pieces is a straightforward comparison.
\(\frac{5}{6}\) is bigger. As a decimal, \(\frac{5}{6}\) = 0.833333 while \(\frac{3}{8}\) = 0.375.
The difference is \(\frac{11}{24}\), which equals 0.458333 in decimal form (45.8333 percentage points).
You can use three methods: find a common denominator and compare numerators, cross-multiply and compare the products, or convert both fractions to decimals. All three methods confirm that \(\frac{5}{6}\) \(>\) \(\frac{3}{8}\).