Question

if M is HCF of 324 and 144 , find the value of 2M + 28

Answer 1

Answer:

Step-by-step explanation:

Find HCF of 324 and 144 as

324 = 2x2x3x3x3x3

144 = 2x2x2x2x3x3

HCF = 2x2x3x3 = 36

So 36 is the biggest number that divides 324 and 144.

Answer 2

Answer:46

Step-by-step explanation:hcf is 9

Therefore 2×9 +28 =46