Question 15

What comes next in the given series?
6L, 9M, 14O, 21R, ?

Solution

6L, 9M, 14O, 21R, 30V

6+3 = 9 ; L+1 = M

9+5= 14; M+2 = O

14+7 = 21; O+3 = R

21+9 =30; R+4 = V

Option C is correct.

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