1

# what number?

Sun 26 Dec, 2004 09:20 am
I consist of three two-digit segments, i.e. the form XX XX XX.
All three numbers are divisible by the same digit.
If the middle number is even the other two must be odd.
If the middle number is odd the other must be even.
The sum of all three numbers is the reverse of the first number.
The third number with digits reversed is double the middle
number.

What number can XX XX XX be?

whim
• Topic Stats
• Top Replies
Type: Discussion • Score: 1 • Views: 632 • Replies: 4
No top replies

markr

1
Sun 26 Dec, 2004 11:40 am
09 18 63
0 Replies

whimsical

1
Mon 27 Dec, 2004 12:24 pm
That's one, there are more solutions.

whim
0 Replies

markr

1
Tue 28 Dec, 2004 12:16 am
All pairs divisible by 9:
09 18 63

All pairs divisible by 3:
18 03 60
03 06 21
69 06 21

All pairs divisible by 1:
25 06 21
47 06 21
16 21 24
38 21 24
07 36 27
29 36 27
0 Replies

whimsical

1
Tue 28 Dec, 2004 10:07 am
I can count on you mark...

Whim
0 Replies

### Related Topics

Alternative Einstein's riddle answer - Discussion by cedor
Urgent !!! Puzzle / Riddle...Plz helpp - Question by zuzusheryl
Bottle - Question by Megha
"The World's Hardest Riddle" - Discussion by maxlovesmarie
Hard Riddle - Question by retsgned
Riddle Time - Question by Teddy Isaiah
riddle me this (easy) - Question by gree012
Riddle - Question by georgio7
Trick Question I think! - Question by sophocles
Answer my riddle - Question by DanDMan52

1. Forums
2. » what number?