Simplify the fraction by the simplification number.

**Step 1: Calculate the numerator**

To calculate the new *numerator*, divide the numerator of the fraction (65) by the simplification number (13):

Numerator = 65 ÷ 13 = 5

**Step 2: Calculate the denominator**

To calculate the new *denominator*, divide the denominator of the fraction (286) by the simplification number (13):

Denominator = 286 ÷ 13 = 22