Question

if HCF (6,a)=2 and LCM (6,a)=60 then find a

Answer 1

❤❤Here is your answer ✌ ✌

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$<b>$
hcf×lcm=1st number ×2nd number
2×60=6×a
120=6a
20=a
$\huge\underline {\green{\bold{a=20}}}$

Answer 2

LCM of 6 and a is 60

And,

HCF of 6 and a is 2

The value of a Can't be 10 Because LCM of 6 and 10 is 30

So, Lets Take the value of a as 20.

∵ 60 × 2 = 6a

120 = 6a

120/6 = a

∴ Value of a = 20

∴ LCM of 6 and 20 is 60

and HCF of 6 and 20 is 2.

Hope it Helps,

Mark Brainliest

Regards,