The LCM of two consecutive numbers is

a.their sum
b.none of these
c.their difference
d.their product

Answer :

The LCM of two consecutive numbers is their product .

For example :  LCM of 8  and  9 

8   =  2 ×  2 ×2

9 = 3 × 3

So,

LCM (  8 and  9  ) =  2 × 2 × 2 × 3 × 3  =  8 × 9  =  72

Option ( D )                                                           ( Ans )

  • 0
What are you looking for?