Question

19. The H.C.F. of two numbers is 18 and the L.C.M. of the two numbers is 108. If one of the number is 36 then find
the other number.
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Answer 1

Answer:

54

Step-by-step explanation:

We will use this property :-

Product of two numbers = H.C.F. × L.C.M.

[This property works for only two numbers]

Let us say that the othernumber is x.

Then,

x × 36 = 108 × 18

x = (108 × 18)/36

= 3 × 18 = 54