Question

What is the HCF of 120and 144

Answer 1

Hi , Your answer is 24 .

Step-by-step explanation:

120 and 144

2|120

2|60

2|30

3|15

5|5

1

2|144

2|72

2|36

2|18

3|9

3|3

1

120= |2×2×2|×|3|×5

144=|2×2×2|×2×|3|×3

Common factors : 2×2×2×3

= 24

Therefore , the Highest common factor (HCF) = 24

Hope you've understood !

Answer 2

Answer:

the HCF of 120 and 144 is 24