SOLUTION: i am four digit number. the value of the digit in my tens place is 70 the sum of the digit in my tens and ones places is 16 the value of the digit in my thousand place is the sq

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Question 883794: i am four digit number.
the value of the digit in my tens place is 70
the sum of the digit in my tens and ones places is 16
the value of the digit in my thousand place is the square of 2
the digit in my hundred place is 2 more than the digit in my thousand place.
what number am i

Answer by Edwin McCravy(20064)   (Show Source): You can put this solution on YOUR website!
Put four blanks for the digits:
_ _ _ _


>>..the value of the digit in my tens place is 70..<<
So the tens digit is 7 because 7 times 10 is 70

_ _ 7 _

>>..the sum of the digit in my tens and ones places is 16..<<
Since the tens digit is 7 we have to add 16-7 or 9 to 7 to get 16,
so the digit in the ones place is 9

_ _ 7 9

>>..the value of the digit in my thousand place is the square of 2..<<
The square of 2 is 22 = 2×2 = 4. So we put 4 in the
thousands place:

4 _ 7 9

>>..the digit in my hundred place is 2 more than the digit in my thousand place..<<
So we add 2 to the 4 and get 6 for the hundreds digit:

4 6 7 9

Edwin

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