Critical Thinking Puzzles: 1111=5, 2222=24, 3333=93, 4444=272, 5555=?

June 21, 2016

If 1111=5,

2222=24,

3333=93,

4444=272 then 5555=?

JyRKS said...: 645

5*5*5*5 + 5+5+5+5 = 625 + 20 = 645; June 21, 2016 at 4:53 PM
Unknown said...: 461?; June 22, 2016 at 2:42 PM
Unknown said...: 461 ?; June 22, 2016 at 2:43 PM
Unknown said...: 471?; June 22, 2016 at 2:44 PM
Unknown said...: 1111 = 5 = 1*5
2222 = 24 = 2*12
3333 = 93 = 3*31
4444 = 272 = 4*68

5
7
12 12
19
31 18
37 .
68 . .
. . .
. . 24
. 61
129

5555 = 5*129 = 645; June 25, 2016 at 12:11 AM
johoe said...: Combining the solutions of JyRKS and Mordechay shorek:

i for integer

iiii = i * (i^3 + 4); June 28, 2016 at 3:20 AM
Anonymous said...: 645; September 12, 2016 at 10:58 PM