What is the percentage of students, who did not clear the phase I of the exam?

1. 84.45%
2. 84.55%
3. 83.55%
4. 83.45%

Explanation

No. of students not cleared= (5484 -847)  = 4637
% of students not cleared = (4637/5484) *100  = 84.55 %
Hence, option 2 is the correct answer.

From which department is the difference between the number of students cleared and the number of students appeared is the second minimum?

1. Chemistry
2. Physics
3. Commerce
4. Maths

Explanation

What has the ratio between numbers of students appeared from Maths and physics departments to the number of students appeared from chemistry and commerce departments?

1. 16:15
2. 15:17
3. 16:17
4. 15:16

Explanation

Ratio = (Maths +Physics): (Chemistry + Commerce)
 = (18+14): (11+23)  = 32: 34  = 16:17
Hence, option 3 is the correct answer.

The total number of students clearing phase I from commerce and other department is what percentage of the number of students clearing phase I from physics department?

1. 340 %
2. 310 %
3. 320 %
4. 330 %

Explanation

No. of students cleared from commerce & other dept. = [(72+67) /360]*847  
= (139/360)* 847 = 327
No. of students cleared physics department = (42/360)* 847  = 99
X= (327/99)* 100
X= 330 %

Approximately what is the difference between the number of students cleared phase I from Maths department and number of students appeared from English department?

1. 1350
2. 1240
3. 1340
4. 1250

Explanation

 No. of students cleared from Maths department = (60/360) * 847 = 141
No. of students appeared from English department = (27/ 100)* 5484  ≈ 1481
Difference = 1481-141  = 1340
Hence, option 3 is the correct answer.

By: Amit Kumar