Question: In two successive years, 100 and 80 students of a school appeared at the final examination. Respectively 75% and 60% of them passed. Teh average rate of fail is
Options
A : 28.75%
B : 31.66%
C : 32.54%
D : 37.45%
Click to view Correct Answer
Percentage Quantitative - Part 1 more questions
If the numerator of a fraction is increased by 120%....
Fresh fruit contains 60% water and dry fruit contains 20%....
A reduction of 20% in the price of rice enables....
The quantity of water that should be added to reduce....
In two successive years, 200 and 150 students of a....
The price of petrol is increased by 20%. By how....
After reducing the salary of a man by 50% and....
10% of the electorate did not cast their votes in....
The sum of two numbers is 2490. If 6.5% of....
In measuring the sides of a rectangle errors of 5%....
Quantitative Aptitude- Area more Online Exam Quiz
Analogies Logical Reasoning - Part 1