"Education-Instruction-Inspiration"
Name of Section:
General Mathematics Part
36.
If (x² – y²)= 48 and (x – y)=4, what is the average of x and y?
[Dhaka Bank MTO-2011 : 2011]
Answer
37.
The average score of students on a certain exam was 85.50. On the same Raju scored 90. What was Raju’s percent deviation from the average score?
[Dhaka Bank MTO-2011 : 2011]
Answer
Two male singers, Paul and Sam; two female singers, Rita and Mita; two male comedians, Topu and Wahed; and two female comedians, Kate and Lira, are the eight entertainers who are to perform at the National Theater on a certain night. Each entertainer is to perform alone and only once that night. The entertainers may perform in any order that conforms to the followings restrictions:
- The performances by singers and the performances by comedians must alternate throughout the evening.
- The first performance that evening must be by a female entertainer, and the second performance by a male entertainer.
- The final performance must be by a male singer.
[Dhaka Bank MTO-2011 : 2011]
Answer
39.
If Rita is to perform fourth, which of the following persons must perform sixth?
[Dhaka Bank MTO-2011 : 2011]
Answer
40.
If lira is to perform seventh, which of the following persons must perform first?
[Dhaka Bank MTO-2011 : 2011]
Answer