Posted by **Mike** on Sunday, May 23, 2010 at 1:49pm.

Find the smallest positive whole number that when multiplied by 999 does not contain a 9 as one of its digits.

- math -
**Jen**, Sunday, May 23, 2010 at 4:28pm
I checked up to 40 for you. Just take a calculator (I used the computer calculator) and do 999 x 41, 999 x 42 and so on until you get no 9's in your answer.

- math -
**drwls**, Sunday, May 23, 2010 at 5:49pm
I had success at 999 x 112, by going through them one at a time. I might have missed one along the way.

## Answer This Question

## Related Questions

- Math - What is the probability that a number chosen at random from the range 1,...
- Math - What number is 100,000 greater than 99,999,999? In which places did the ...
- Math - Find how many numbers bigger than 2,999 and less than 8,999 can be formed...
- Math - Find how many numbers bigger than 2,999 and less than 8,999 can be formed...
- math - Find the smallest positive whole number with exactly ten positive ...
- math - Find the smallest positive integer n for which 126n cube root is a whole ...
- Math - If a number of 2 digits is divided by the sum of its digits, the quotient...
- fluid mechanics - A brick weighs 15.0 N and is resting on the ground. Its ...
- Math - 1. JUGGLING NUMBERS From old newspapers cut out digits 0 to 9 and stick ...
- math - what are the three smallest 7 digit whole numbers that can be made using ...

More Related Questions