A number rounds off to 4000.the digit in the hundreds place is twice the digit in the tens place.the sum of the digits is 12.the number uses only two different digits.find the number

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what is the answer?
A number rounds off 4000 the digit in the hundred places is twice the digit in the tens place. The sum of the digit is 12 . the number uses only two different digits .find the number

Answers

2016-06-24T14:17:33+08:00
The answer is 4,242. the hundreds place is 2 x 2 (twice) = 4 so the tens place is 4. 4+2+4+2 = 12
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