SOLUTION: Using only the digits 0,1and 9 to write a decimal in billionths. Use each digit at least once Your decimal should be the least possible decimal that rounds up to the nearest mi

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Question 502014: Using only the digits 0,1and 9 to write a decimal in billionths. Use each digit at least once
Your decimal should be the least possible decimal that rounds up to the nearest millionth.

Answer by CubeyThePenguin(3113)   (Show Source): You can put this solution on YOUR website!
This is a repeat question.

0.000 000 001 ---> 1 billionth
0.000 000 900 ---> 900 billionths, rounds up to 1 millionth
Using the digit 1 isn't necessary here.

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