Number Series

Question: Which is the missing number in the below Number Series? 2, 3, 5, 7, 11, 13, ?, 19

Riddle Discussion

Similar Riddles

Can you ? (medium)

Question: If 4+5=24 7+2=21 9+6=63 6+7=?

Leap Year (medium)

Question: Leap Year is every 4 years. True or False ?

Question: When is 99 more than 100?

Logic Riddle (medium)

Question: What are the next two letters in the following series and why? WATNTLITFS__

Question: In a house of Kardak's family each brother have a sisters as double as their brothers and each sister have brothers as same as their sister. How many brothers and sisters in Kardak's family ?