Question

The l.

c. M. Of two consecutive numbers is 110. Find the sum of the numbers.

Answer 1

Step-by-step explanation:

lcm of two consecutive numbers =110

x(x+1)=110

x^2+x-110=0

(x+11)(x-10)=0

x=-11 (or)x=10

x=-11 =>x+1=-10

x=10 => x+1=11

therefore the sum of the numbers=21