181k views
0 votes
Insert the missing number: 9,23,39,57​

User CLAbeel
by
3.6k points

2 Answers

0 votes
77 is the answer try with that
User Nixmd
by
3.4k points
1 vote
The answer should be 77 because when you start at 9 you go up 14 and then you 2 to 14 and so on.
User RCarranza
by
3.8k points