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09 Apr 2019, 23:41
Kudos
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B
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
25%
(medium)
Question Stats:
80% (01:24) correct
20%
(01:17)
wrong
based on 84
sessions
History
Date
Time
Result
Not Attempted Yet
The five numbers 1056, 1095, 1098, 1100, and 1126 are represented on a number line by the points A, B, C, D, and E, respectively, as shown in the figure. Which one of the following points represents the average of the five numbers?
(A) Point A
(B) Point B
(C) Point C
(D) Point D
(E) Point E
Attachment:
2019-04-10_1041.png [ 18.66 KiB | Viewed 3152 times ]
Source: Nova GMAT
Difficulty Level: 600
Difficulty Level: 600
Archit3110
10 Apr 2019, 01:31
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Bunuel
sum of all no ; 1056, 1095, 1098, 1100, and 1126
divide by 5
IMO 1095 ; B
13 Apr 2019, 10:01
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I was prepared to add all the numbers together in this case, and then divide by 5 to get the average. However, after adding only the single digits (which add up to 25), I realized that the answer had to end in 5, which left me with only one option (B). Nothing crazy, but an example of a quick way to save a bit of time come test day.
