"Education-Instruction-Inspiration"
Name of Section:
EXIM Bank Officer(Cash)-2011
1.
In a class the average mark in an exam is 70. The average of students who scored bellow 60 is 50. The average of students who scored 60 or more is 70. If the total number of students in this class is 20, how many students scored less than 60?
[EXIM Bank Officer(Cash)-2011 : 2011]
Answer
2.
A salesman usually makes 25% profit on every radio he sells. During a sale, he reduces his profit margin to 20%, while his sales increases by 10%. What is the ratio of his new profit to his usual profit?
[EXIM Bank Officer(Cash)-2011 : 2011]
Answer
3.
Jesmin spent one-third of her money on books and half of the remaining money on clothing. She then spent three-fourths of what she had left on food. She had 500 left over. How much money did she start with?
[EXIM Bank Officer(Cash)-2011 : 2011]
Answer
4.
A school has 10 classes with the same number of students in each class. One day, the weather was bad and many students were absent. 5 classes were half full, 3 classes were 3/4 full and 2 classes were 1/8 empty. A total of 70 students were absent. What is the total number students in this school?
[EXIM Bank Officer(Cash)-2011 : 2011]
Answer
5.
The lengths of the sides of a triangle are d+1, 2d and 3d. The sum of the degree measures of the three interior angles of the triangle is ---
[EXIM Bank Officer(Cash)-2011 : 2011]
Answer