Question

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H.C.F OF 1.2 AND 0.12
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Answer 1

Answer:

Now as given in the question, the numbers for the HCF are given as 1.2 and 0.12. Now as given in the formula, we need to first find the LCM of the denominators i.e. 100 and the LCM of both the fraction is 100. Hence, the HCF of the numerator of 120,12 is 12. Therefore, the value of the HCF of the fraction is 0.12

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

The procedure is simple. We will first try to make both the numbers in the same decimal notations. 

Hence, 1.2 will become 1.20, while 0.12 will remain 0.12 only. 

Now, in order to remove the decimal, we multiply both of these numbers by 100. 

So now our numbers are 120 and 12. 

Now we simply try to find the HCF of 120 and 12. 

Clearly, the Highest Common Factor (HCF) of 120 and 12 is 12. 

But in order to find the answer to our original question, we will have to divide the final answer by 100 (as we had previously multiplied it by 100). 

Hence, our required answer will be 12/100 = 0.12

Thus, HCF of 1.2 and 0.12 is 0.12