Question

Find the HCF of 120 , 180 , 250 by prime factorization

Answer 1

Answer:

HCF OF 120=2×2×2×3×5

HCF OF 18O=2×2×5×3×3

HCF OF 250=2×5×5

NOW COMMON FACTORS ARE:-2×5

=10

MARK BRAINLIST AND LIKE 7..

Answer 2

after that

Common are 2 and 5

so the HCF is

$2 \times 5$

=10