What is the smallest four-digit whole number divisible by 9 that has two even and two odd digits?
Md Ariful Islam
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Dr. Md Rushad Rahman
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The number 1089 is the answer. The way you work it out is 1008 is a 9 time table number. Then just add on nines starting at this number, and the first 9 times table number you get that has two even digits and odd digits is your answer.
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