3, 5, 9, 15, 23, ___ whats the next number

asked Nov 3, 2018 99.9k views

0 votes

3, 5, 9, 15, 23, ___
whats the next number

8.2k points

Please log in or register to add a comment.

6 votes

The number/answer to this question is 33 because it is in pattern 3+2=5. 5+4=9. 9+6=15. 15+8=23. 23+10=33

Blairmeister answered Nov 5, 2018

8.2k points

4 votes

3,5,9,15,23
The difference between number is a multiple of 2:
3-5 = 1x2
9-5 = 2x2
15-9=3x2
23-15=4x2
??-23= 5x2; ?? = 10+23 =33

Alex Varju answered Nov 10, 2018

8.5k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers