1.07K views31 Agustus 2016 0 nona_porba0 1 September 2016 0 Comments Can you solve this? viral IQ Test 1 + 4 = 5 2 + 5 = 12 3 + 6 = 21 8 + 11 = ? :IMUT 25 Answers ActiveVotedNewestOldest 0 NolanDzeta10 Posted 1 September 2016 0 Comments 1+4 = 5 (2+5) + 5 = 12 (3+6) + 12 = 21 (8+11) +21= 40 Jadi hasilnya 40 You are viewing 1 out of 25 answers, click here to view all answers. Register or Login