Question

If the sum of two numbers is 55 and the H.C.F and L.C.M of these numbers

are 5 and 120 respectively then the sum of the reciprocals of the numbers is

equal to?​

Answer 1

Answer:

11/120

Step-by-step explanation:

Let the numbers be a and b.

Then, a + b = 55 and ab = 5 x 120 = 600.

The required sum =1a+1b = a+bab= 55600=11120

Subject: HCF and LCM - Quantitative

Answer 2

Step-by-step explanation:

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