Posted by **Please Help Me** on Tuesday, March 6, 2012 at 7:34pm.

Need Answer to the Following Please:

Using the 9 digits, 1, 2, 3, 4, 5, 6,7, 8 and 9 you can arrange four different digits to form a four-digit number that is NOT divisible by 7. The digits 1238 cannot be arranged to create a four-digit number that is divisible by 7. The digits 1389 also cannot be arranged to form a four-digit number that is divisible by 7. Find one additional set (not 1238 or 1389) of four different digits that is not divisible by 7. Provide the digits to form the smallest four digit value.

Please explain. Thank You

- MATH -
**Steve**, Wednesday, March 7, 2012 at 10:27am
how about 1245 or 3489, or ...

pick any four digits. If the number is divisible by 7, raise a digit by less than 7, and there will now be a nonzero remainder.

## Answer this Question

## Related Questions

- Math - Need Answer to the Following Please: Using the 9 digits, 1, 2, 3, 4, 5, ...
- Math - Received answer to the following question from Jishka. (2469) Would you ...
- Math Help Please - Can you Please explain the answer that I received of 2469? It...
- Math - Using the 9 digits, 1, 2, 3, 4, 5, 6,7, 8 and 9 you can arrange four ...
- Math Help Please - Would you please explain the steps you used to get the answer...
- Maths - I’m a 4-digit number. My 1st 2 digits from the left are divisible by 5. ...
- Math - How many odd four-digit numbers, all of the digit different can be formed...
- math-probability - A state lottery has a daily drawing to form a four-digit ...
- Math - solutions to the problem what four-digit whole number satisfies the ...
- math - I am thinking of a two-digit number in which the sum of the digits is 9 ...