Which of the following numbers will replace the question mark (?) in the given series?

Question figure. 

Which organ stores fat soluble vitamins?

What should come in place of the question mark '?' in the following number series?

64, 62, 65, 60, 67, ?

Direction: Study the given pie chart carefully and answer the following questions accordingly. Given pie chart shows the percentage of players taking part in six different games in an event.

Total number of Players = 1800

What is the respective ratio of the number of players taking part in Golf and the number of players taking part in Basketball?

Directions: The following question has four different sentences. Select the most preferable sentence with respect to grammar, meaning, and usage. If all four sentences are correct or all of them are incorrect, mark option 5" as your answer.

Option

Recently which nation has successfully registered Kovid-19 vaccine for the first time?

The 76th birth anniversary of which former Prime Minister of India was celebrated on 20 August 2020?

Which company has become the first company in the country to achieve a market cap of $ 200 billion?