# Crack the Code

A man desired to get into his work building, however he had forgotten his code.
However, he did recollect five pieces of information
-> Sum of 5th number and 3rd number is 14.
-> Difference of 4th and 2nd number is 1.
-> The 1st number is one less than twice the 2nd number.
->The 2nd number and the 3rd number equals 10.
->The sum of all digits is 30.

Crack the code ?

### 8 guesses to Crack the Code

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• Frank

5 3 7 4 7 4

• Max

Not sure if it has already let me post, but:

74658

• Crabman

Spooky… looks like both answers are solutions. given the requirement on the riddle.

An additional clause could have been -> Each digit only appears once, which would make Max correct. Optionally it could have been -> Only a total of 4 different digits are used (Making Frank correct)

For the number-inclined, I know of a currently unsolved Halloween riddle

• brent

Well, if we’re collecting codes…
Some old DOS and UNIX computers required 8-digit passwords. I think this one would work:

74658000

• Margot

Too much brain work to figure that one out…He just ran round and round the building until he was all in.

• Lauren

74658

• Max, you are today’s winner!
74658. * 8 + 6 =14. * 5 – 4 = 1. * 7 = 2*4 – 1. * 4 + 6 = 10. * 7+4+6+5+8 = 30

• Velvet

74658