Question

Find HCF of the following numbers - 42,90,72 using long division method ​

Answer 1

HCF- 42,90,72

ANDWER

$42 = 2 \times 3 \times 7$

$92 = 2 \times 3 \times 3 \times 5$

$72 = 2 \times 3 \times 3 \times 2 \times 2$

$= 6 (ans)$

Answer 2

Answer:

ok.......... hcf -6 ........