Question

3. HCF of co-prime numbers 4 and 15 was found as follows by factorisation : 4 = 2 × 2 and 15 = 3 × 5 since there is no common prime factor, so HCF of 4 and 15 is 0. Is the answer correct? If not, what is the correct HCF?

Answer 1

Answer:

1

Step-by-step explanation:

this is because if there is no common factor, the hcf will be 1 and not 0

4 = 2 x 2 x 1

15 = 3 x 5 x 1

Answer 2

Answer:

no the ans will be 1

because 1 is the common factor of every pair of numbers

0 cannot be the factor of this question bcz if u goona write the factor and if u multiply it by 0 then the entire results will be 0