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Q #31
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Directions: These questions are based on the table given below.

The WrldWldlife Fund is at the forefront of the global efforts towards the conservation of the Flora and Fauna of the World. The following table represents the data collected by the Fund regarding the plant species in selected countries.

If. ‘Pathetique’ is the sobriquet given to all countries in the list who have more than 10% of their total number of species on the endangered, vulnerable and rare categories put together, then how many countries earn this sobriquet as per the table given?

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Explanation: The countries which have more than 10% of the number of species on the Endangered, Vulnerable and Rare categories are Australia, Cuba and USA. A total of 3 countries which earn the sobriquet of 'Pathetique'.

Q #32
:

Directions: These questions are based on the diagram given below.

The location of several important cities and their relative distances from and bearing with respect to Delhi are represented in the figure given below. Each unit on the scale indicates a distance of 500 miles.

Air India operates three types of aircrafts in order to reach the indicated destinations. The aircrafts are Airbus A-340, Boeing 737 – 400 and Airbus A – 3XX having ranges of 1500, 2000 and 4500 miles respectively on a single refueling. In all the questions that follow, every flight is assumed to start from Delhi.

How many cities shown on the chart above cannot be reached by an Airbus A – 340 on a single refueling?

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Explanation: Since 1 unit represents 500 miles it means that Airbus A-340 can travel 3 units in any direction on a single refueling. Thus the only cities it can reach are Islamabad and Dhaka, all the other cities cannot be reached, which is a total of 21 cities.

Q #33
:

Directions: These questions are based on the diagram given below.

The location of several important cities and their relative distances from and bearing with respect to Delhi are represented in the figure given below. Each unit on the scale indicates a distance of 500 miles.

Air India operates three types of aircrafts in order to reach the indicated destinations. The aircrafts are Airbus A-340, Boeing 737 – 400 and Airbus A – 3XX having ranges of 1500, 2000 and 4500 miles respectively on a single refueling. In all the questions that follow, every flight is assumed to start from Delhi.

What is the ratio of the number of cities that cannot be reached by Airbus A – 3XX on a single refueling to that of the number of cities that cannot be reached by an Airbus AAA – 340 whose range is thrice that of an Airbus A – 340?

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Explanation: The range of A-3XX is thrice that of A-340 and given that the range of AAA-340 is also thrice of A-340 the range of A-3XX and AAA-340 is the same. ∴the number of cities that cannot be reached by these two should be the same.

Q #34
:

Directions: These questions are based on the diagram given below.

The location of several important cities and their relative distances from and bearing with respect to Delhi are represented in the figure given below. Each unit on the scale indicates a distance of 500 miles.

Air India operates three types of aircrafts in order to reach the indicated destinations. The aircrafts are Airbus A-340, Boeing 737 – 400 and Airbus A – 3XX having ranges of 1500, 2000 and 4500 miles respectively on a single refueling. In all the questions that follow, every flight is assumed to start from Delhi.

What is the ratio of the cities to the North of Delhi that cannot be reached by Boeing 737 – 400 to those to the South of Delhi that can be reached by Airbus A – 3XX on a single refueling?

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Explanation: The cities to the North of Delhi that can be reached by Boeing 737-400 are Baghdad, Tehran and Islamabad. Therefore the number of cities to the North of Delhi that cannot be reached are 13 – 30 = 10. The cities to the south to Delhi are Jeddah, Dubai, Dhaka, Manila, Kuala Lumpur, Singapore. ∴the ratio is 10 : 6= 5 : 3.

Q #35
:

Directions: These questions are based on the diagram given below.

The location of several important cities and their relative distances from and bearing with respect to Delhi are represented in the figure given below. Each unit on the scale indicates a distance of 500 miles.

Air India operates three types of aircrafts in order to reach the indicated destinations. The aircrafts are Airbus A-340, Boeing 737 – 400 and Airbus A – 3XX having ranges of 1500, 2000 and 4500 miles respectively on a single refueling. In all the questions that follow, every flight is assumed to start from Delhi.

If after some technical improvements Airbus A – 3XX is upgraded to Airbus A – 4XX, which has a range 500 miles more than that of Airbus A – 3XX, then of the cities shown how many can be reached by Airbus A – 4XX in single refueling?

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