Math, asked by zulfi0181, 4 days ago

find the hcf of 18 45 72

Answers

Answered by arjunjayakumar09

1

Answer:

Step-by-step explanation:

18 = 2*3*3

45 = 5*3*3

72 = 2*2*2*3*3

3 and 3 are common

Multiplying them gives 9...

9 is THE HCF..

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