Question 475825: i am a 3-digit number. my ones digit is half my hundreds.double my hundreds and you will get my tens.
Answer by richard1234(7193)   (Show Source):
You can put this solution on YOUR website! Fix the hundreds and ones digits. We can have 2_1, 4_2, 6_3, 8_4. We can double the hundreds digits to get the tens digits.
241
482
After this, the tens digit gets larger than 10, so the two possible numbers are 241 and 482.
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