Quant Quiz

 Study the following information carefully to answer the questions that follow.

There are two trains, train A and Train- B. Both Trains have different types of Coaches viz. General Coaches, Sleeper Coaches, First Class Coaches and AC Coaches. In Train-A there are total 700 passengers. Train B has thirty percent more passengers then Train A. Twenty percent of passengers of Train-A are in General Coaches. One- fourth of the total number of passengers of Train-A are in AC coaches. Twenty three percent of the passengers of Train-A are in Sleeper class Coaches. Remaining passengers of Train -A are in first class Coaches. Total number of passengers in AC coaches in both the trains together is 480. Thirty percent of the number of passengers of Train-B is in Sleeper Class Coaches. Ten percent of the total passengers of Train-B are in First class coaches. Remaining passengers of Train-B are in general class coaches.


1. What is the respective ratio between the number of passenger in first class Coaches of Train A and number of passengers in Sleeper Class coaches of Train-B?
A 13:7
B 7:13
C 32:39
D Data inadequate
E None of these

2. What is the total number of passengers in the General Coaches of Train-A and AC Coaches of Train -B together?
A 449
B 459
C 435
D 445
E None of these

3. What is the difference between the number of passengers in the AC Coaches of Train-A and Total number of passengers in Sleeper class coaches and First class coaches together of Train-B?
A 199
B 178
C 187
D 179
E None of these

4. Total number of passengers in General Class coaches in Both Trains together is approximately what percentage of total number of passengers in Train-B?
A 35
B 42
C 46
D 38
E 31

5. If cost of per ticket of First class coach ticket is Rs 450. What total amount will be generated fro First class coaches of Train-A?
A Rs 1,00080
B Rs 108,000
C Rs 1,00,800
D Rs 10,800
E None of these

Answers-
1- C
2- D
3- E
4- B
5- C

Explanation
Train A
Total passengers= 700
General Coaches passengers= 700/5=  140
Ac coaches passengers= 700/4= 175
Sleeper classpassengers= 161
First class passengers = 224

Train B
Total passenger= 910
Ac coaches passenger= 480- 175= 305
Sleeper Class= 273
First class= 91
General Coaches= 241

1. 224:273= 32:39

2. Required answer= 140+305= 445

3. Required difference= 273+91-175= 189

4. Required percentage= 140+241/910*100= 42

5. Required amount= 450*224= Rs 1,00, 800