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Average Practice Test 3
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© examsnet.com
Question : 3
Total: 40
The average age of 35 students in a class is 16 years. The average age of 21 students is 14. What is the average age of remaining 14 students?
19 years
18 years
17 years
15 years
Validate
Solution:
The average age of remaining 14 students
=
35
×
16
−
21
×
14
14
=
266
14
=
19
© examsnet.com
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