Question

Find the HC F and LCM of 8, 9 and 25​

Answer 1

Answer:

please mark me

Step-by-step explanation:

Hence, LCM and HCF of 17, 23 and 29 are 11339 and 1 respectively. Hence, LCM and HCF of 8, 9 and 25 are 1800 and 1 respectively.

Answer 2

Answer:

HCF = 1

LCM = 1800

Step-by-step explanation:

8 = 2 × 2 × 2 = 23

9 = 3 × 3 = 32

25 = 5 × 5 = 52

HCF = product of smallest power of each common prime factor in the numbers = 1

LCM = product of greatest power of each prime factor involved in the numbers

= 2^3 × 3^2 × 5^2 = 1800