Question

find the HCF of 4 ,10 and 9​

Answer 1

Answer:

4= 2*2=4,10=2*5=10,9=3*3=9

Answer 2

Answer:

10 = 4×2+2

4= 2×2 + 0

HCF of 4 and 10 is 2

10= 9×1 + 1

9= 1×9 + 0

HCF of 10 and 9 is 1

But the HCF of 4,10 and 9 is 1

hope it helps and doesn't confuse u