answersLogoWhite

0

22

10-2=8,8-1=7,7x2=14,14+1=15,15-2=13,13-1=12,12x2=24,24+1=25,25-2=23 which conclude that strting with -2,-1,x2,+1,-2,-1,x2,+1,-2, now it is -1, therfore the required digit is 23-1=22

User Avatar

Wiki User

12y ago

What else can I help you with?