Question

The HCF and LCM of two numbers are 9and 360 respectively. If one number is 45, find the other number

Answer 1

Answer:

Step-by-step explanation:

We have a relation that

( H.C.F of a,b ) ( L.C.M of a,b ) = Product of a,b

where a,b are integers.

Then, according to the given question,

9 × 360 = x × 45

x × 45 = 3240

x = 72.

∴ The unknown number ( x ) = 72.

Answer 2

Answer:

72

Step-by-step explanation:

HCF=9

LCM=360

1st no.=45

2nd no.=? (x)

HCF*LCM=Product of two no.

9*360=45*x

9*360/45=x

9*8=x

72=x

x=72 Ans....

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