Question

Find the hcf of 40 50 75 using prime factorisation

Answer 1

Answer:

HCF(40,50,75)=5.

Step-by-step explanation:

hope helps

Answer 2

Answer:

Step-by-step explanation:

the prime factors of the given numbers are

40=2×2×2×5

50=5×5×2

75=5×5×3

thus the HCF of the numbers =5

✯HCF(40,50,75)=5

but the hcf is 15