Question : Directions: Which number will replace the question mark (?) in the following series?
2430, ?, 270, 90, 30, 10

Option 1: 800

Option 2: 805

Option 3: 810

Option 4: 540

Question : Manisha Kalyan is associated with which of the following sports events?

Option 1: Football

Option 2: Hockey

Option 3: Cricket

Option 4: Chess

Question : A chord of length 7 cm subtends an angle of $60^{\circ}$ at the centre of a circle. What is the radius (in cm) of the circle?

Option 1: $7\sqrt{2}$ cm

Option 2: $7\sqrt{3}$ cm

Option 3: $7$ cm

Option 4: $14$ cm

Question : Directions: If a mirror is placed on the line MN, then which of the answer figures is the right mirror image of the given figure?

Option 1:

Option 2:

Option 3:

Option 4:

Question : The 'Namami Gange Programme' is an Integrated Conservation Mission approved by the Union Government in:

Option 1: June 2014

Option 2: October 2013

Option 3: January 2014

Option 4: April 2013

Question : Directions: In the following question, the given sentence has four parts marked P, Q, R, and S. Choose the part of the sentence with the error and select it as your answer. If there is no error, select "No Error (S)" as your answer.

Tickle is (P) / one of the broadest and deepest (Q) / subject in science. (R) / No Error (S)

1. P
2. Q
3. R
4. S

Option 1: 1

Option 2: 2

Option 3: 3

Option 4: 4

Question : A retailer buys a sewing machine at a discount of 15% and sells it for Rs. 1955. Thus, he makes a profit of 15%. The discount is:

Option 1: Rs. 270

Option 2: Rs. 290

Option 3: Rs. 300

Option 4: Rs. 310

Question : Select the most appropriate meaning of the given idiom.

Get on like a house on fire

Option 1: Like someone immediately

Option 2: Get on extremely well with someone

Option 3: Feel a lot of affection for one particular person, often without knowing why

Option 4: Do something good for someone you have done something bad to in the past

Question : Comprehension:
Read the given passage carefully and answer the questions that follow.

As the world's population approaches 8 billion and resource use intensifies, pollution is becoming more extensive, pervasive, and persistent. It affects our health through the food we eat, the water we drink, and the air we breathe. By 2025, the world's cities will produce 2.2 billion metric tonnes of waste every year, more than three times the amount produced in 2009. That said, pollution is not a new phenomenon and is largely controllable and often avoidable, as shown in some countries and cities that have succeeded in decoupling economic growth from pollution and waste accumulation.

With the end goal of eradicating all forms of pollution by 2030, the UN Environment Programme was tasked by the UN Environment Assembly to coordinate the implementation of a global plan reiterating that pollution is not only an environmental priority, it's a priority for the achievement of the Sustainable Development Goals.

Question:
Which of the following most accurately states the central idea of the passage?

Option 1: United Nations

Option 2: Pollution-free planet

Option 3: Population explosion

Option 4: Economic growth

Question : Who won the 2019 US Open - Men's Singles title?

Option 1: Daniil Medvedev

Option 2: Novak Djokovic

Option 3: Rafael Nadal

Option 4: Roger Federer