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The last digit in the average of the numbers 13 and 23
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11 Apr 2019, 15:55
11 Apr 2019, 15:55
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Question Stats:
93% (00:31) correct
6% (00:00) wrong based on 43 sessions
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Quantity A |
Quantity B |
The last digit in the average of the numbers 13 and 23 |
The last digit in the average of the numbers 113 and 123 |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Re: The last digit in the average of the numbers 13 and 23
[#permalink]
09 Jul 2019, 23:40
09 Jul 2019, 23:40
The avg of 13 and 23 is 18 so the last digit is 8
The avg of 113 and 123 is 118 so the last digits is 8
option C
The avg of 113 and 123 is 118 so the last digits is 8
option C
gmatclubot
Re: The last digit in the average of the numbers 13 and 23 [#permalink]
09 Jul 2019, 23:40
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