Icosium69 10 Posted June 21, 2013 Partager Posted June 21, 2013 Maths puzzles Solve it if you're a genius ! If. 11 x 11 = 4 22 x 22 = 16 33 x 33 = ??? Je poste ce jeu tel que je l'ai reçu en Anglais. Citer Link to post Share on other sites
Icosium69 10 Posted June 21, 2013 Author Partager Posted June 21, 2013 Ma réponse est : 33 x 33 = 36 Citer Link to post Share on other sites
messi 10 Posted June 21, 2013 Partager Posted June 21, 2013 11*11=121..... (1+2+1)=4 22*22=484..... (4+8+4)=16 33*33=1089.....(1+0+8+9)=18 36 aussi est juste Citer Link to post Share on other sites
Icosium69 10 Posted June 21, 2013 Author Partager Posted June 21, 2013 Moi j'ai fait: (1+1) x (1+1) = 4 (2+2) x (2+2) = 16 (3+3) x (3+3) = 36 Citer Link to post Share on other sites
Icosium69 10 Posted June 24, 2013 Author Partager Posted June 24, 2013 only for Genius... Are you ??? 11 = 12 12 = 23 13 = 34 14 = 45 So ... 17 = ??? Citer Link to post Share on other sites
Icosium69 10 Posted June 24, 2013 Author Partager Posted June 24, 2013 17= 78 c'est ma réponse........ Citer Link to post Share on other sites
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