Question

find the HCF of 30,45 and 95 by using the prime factorisation method. ​

Answer 1

Answer:

HCF = 15

Step-by-step explanation:

• Prime factorization of 32 = 2×3×5
• Prime factorization of 45 = 3×3×5= 3^2×5
• Prime factorization of 95 = 5×19

Highest Common Factor(HCF) = 3×5 = 15

PLEASE MARK AS BRAINLIEST