

MCQOPTIONS
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1. |
The average of 6 numbers is 20. If a number is removed then average becomes 15. In place of removed number by adding a number 39 the average of new 6 number will be__ |
A. | 17 |
B. | 20 |
C. | 19 |
D. | 18 |
Answer» D. 18 | |