Question

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

Answer 1

HCF =2

LCM=60

LCM×HCF =product of the numbers

60×2 =(6×a)

120 =6×a

120÷6 = a

20 = a

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Answer 2

Answer:

Hey dude your answer is

LCM OF 6 AND A IS 60

AND

HCF OF 6 AND A IS 2

SO,THE VALUE OF A IS CAN'T BE 10 BECAUSE LCM OF 6 AND 10 IS 30.

SO,LET'S TAKE THE VALUE OF A AS 20

BECAUSE 60X2=6A

120=6A

120/6=A

THEREFORE,THE VALUE OF A=20

THEREFORE, LCM OF 6 AND 20 IS 60

AND

THEREFORE,HCF OF 6 AND 20 IS 20

SEE ITS HELP AND THANK YOU