Directions (1-5): Study the following pie chart and table carefully to answer the questions that follow.
Table showing the ratio of diesel to petrol engine cars which are distributed among four different states
| State | Diesel Engine Cars | : | Petrol Engine Cars |
| State 1 | 3 | : | 4 |
| State 2 | 5 | : | 9 |
| State 3 | 5 | : | 3 |
| State 4 | 1 | : | 1 |
Q1. What is the difference between the number of diesel engine cars in state 2 and the number of petrol engine cars in state 4?
(a) 159
(b) 21
(c) 28
(d) 34
(e) 161
Q2. The number of petrol engine cars in state 3 is what per cent more than the number of diesel engine cars in state 1?
(a) 100
(b) 200
(c) 300
(d) 125
(e) 225
Q3. If 25% of diesel engine cars in state 3 are AC and the remaining cars are non-AC, what is the number of diesel engine cars in state 3 which are non-AC?
(a) 75
(b) 45
(c) 95
(d) 105
(e) 35
Q4. What is the difference between total number of cars in state 3 and the number of petrol engine cars in state 2?
(a) 96
(b) 106
(c) 112
(d) 102
(e) 98
Q5. What is the average number of petrol engine cars in all the states together?
(a) 86.75
(b) 89.25
(c) 89.75
(d) 86.25
(e) 88.75
Answer & Explanation
