Is 5/11 Bigger Than 9/11?

No, \(\frac{5}{11}\) < \(\frac{9}{11}\)

\(\frac{5}{11}\)
45.4545%
\(\frac{9}{11}\)
81.8182%

Method 1: Common Denominators

These fractions already share the same denominator: 11. We just need to compare the numerators.

Method 2: Cross Multiplication

A quicker way to compare fractions is to cross-multiply. Multiply each numerator by the other fraction's denominator:

Method 3: Decimal Comparison

Convert each fraction to a decimal by dividing the numerator by the denominator:

\(\frac{5}{11}\) as a decimal 0.454545
\(\frac{9}{11}\) as a decimal 0.818182
Difference 0.363636

Since 0.454545 is less than 0.818182, we confirm that \(\frac{5}{11} < \frac{9}{11}\). In percentage terms, \(\frac{5}{11}\) is 45.4545% and \(\frac{9}{11}\) is 81.8182%, a difference of 36.3636 percentage points.

Why Does This Work?

When two fractions share the same denominator, the pieces are the same size. A fraction with more pieces (a larger numerator) is simply a larger amount. Since 9 pieces is more than 5 pieces of the same size, \(\frac{9}{11}\) is the larger fraction.

Frequently Asked Questions

Which is bigger: 5/11 or 9/11?

\(\frac{9}{11}\) is bigger. As a decimal, \(\frac{9}{11}\) = 0.818182 while \(\frac{5}{11}\) = 0.454545.

What is the difference between 5/11 and 9/11?

The difference is \(\frac{4}{11}\), which equals 0.363636 in decimal form (36.3636 percentage points).

How do you compare 5/11 and 9/11?

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 \(\frac{9}{11}\) \(>\) \(\frac{5}{11}\).