Question

Finding the highest common factor of 420 and 130 by using Euclid division algorithm when divisor is 30

Answer 1

Answer:

Now, let us use Euclid's algorithm to find their HCF. We have : 420 = 130 × 3 + 30 130 = 30 × 4 + 10 30 = 10 × 3 + 0 So, the HCF of 420 and 130 is 10.