Question

find the HCF of

32 and 56

90 and 105​

Answer 1

hi there!!!!

Solution:

32- 2×2×2×2×2

56= 2×2×2×7

here,

the common number amongst 32 and 56= 2× 2× 2= 8

hence,

HCF= 8.

second,

90= 5× 3× 3×2

105= 5× 7× 3

here,

the common number amongst 90 and 105= 5× 3= 15

hence,

HCF= 15

hope this helps!! ❤✌☺

Answer 2

the first answer is 224