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AFCAT || Weekly_Revision_Quiz_2020

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Question 1

The average height of 50 students is 165 cm. On a particular day, P, Q and R were absent and the average of the remaining 47 students was found to be 164. If Q and R has the same height and the height of P be 4 cm less than that of Q, find the height of Q :

Question 2

A man walks from his house at an average speed of 6 km/hr. And reaches his office 5 minutes late. If he walks at an average speed of 7 km/hr. He reaches 1 minutes early. The distance of the office from the house is –

Question 3

An amount of money at compound interest grows up to Rs.4650 in 4 years and Rs.5115 in 5 years. Find the rate of interest.

Question 4

Two different positions of the same dice are shown below. Which number is on the face opposite the face showing ‘4’?

Question 5

Select the option in which the given figure is embedded.

Question 6

Direction: Study the following table to answer the questions that are given below it:

Find the percentage of total marks obtained by Neha in all subjects together in year 2014? (approximately)

Question 7

Direction: Study the following table to answer the questions that are given below it:

Marks obtained in computer networks in year 2012 are approximately what percent of the marks obtained in digital electronics & control system in the same year together?

Question 8

Direction: Study the following table to answer the questions that are given below it:

What is the ratio of marks of Computer networks and Control systems together in year 2011 to the marks obtained in the same subject in year 2014?

Question 9

(0.56 ×0 .56 × 0.56 – 0.32 × 0.32 × 0.32 – 3 × 0.56 × 0.32 × 0.24) = ?

Question 10

If  means the greatest integer less than or equal to q, then  is equal to
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Jun 18CDS & Defence Exams