Simplifying the fraction 8/40 involves reducing it to its lowest terms. To do this, we need to find the greatest common divisor (GCD) of the numerator (8) and the denominator (40).
The GCD of 8 and 40 is 8. Next, we divide both the numerator and the denominator by this GCD:
Numerator: 8 ÷ 8 = 1
Denominator: 40 ÷ 8 = 5
Therefore, 8/40 simplifies to 1/5. This means that both the numerator and denominator are at their simplest form, so the fraction 1/5 is the final answer.