Question

if the lcm and hcm of two numbers are equal, find the ratio of the numbers​

Answer 1

Answer:

1:1

Step-by-step explanation:

Follow this rule of lcm and hcf. To find this,

1st number × 2nd number = LCM × HCF.

Let us take an example that.

LCM = 9 and HCF = 9.

SO,

1st number × 2nd number = 81

Now , according to this the possibilities of 1st and 2nd no. would be,

1 and 81

3 and 27

9 and 9.

and if you observe this 3 options the only option you get of same LCM and HCF is 3rd which is 9×9.

So their ratio is always 1:1.

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