Sudo GATE 2020 Mock I (27 December 2019)

Question 1

I am a ________reader. I have read many books.

• lively
• tasty
• delicious
• magnificent

Question 2

Which of the following is grammatically incorrect ?

• Whom did you talk to at the information desk at the airport?
• No animal has yet been discovered that can “see” infrared light with its eyes.
• Lying there in the half-dark of my room, I could see my shelf, with my books-some of them prizes I had won in high school.
• Haven’t none of you seen my dog?

Question 3

It will take all of your energy and will to be able to walk again. 

Which of the following is the noun used in above sentence ?

• Take
• All
• Your
• Energy

Question 4

A mother is five times the age of her daughter. If after 5 years mother\'s age would be three times of daughter\'s age, then further after 10 years, how many times mother\'s age would of her daughter\'s age?

• 1.5 times
• 2 times
• 2.5 times
• 3 times

Question 5

There are 6 blue marbles, 3 red marbles, and 5 yellow marbles in a bag. What is the probability of selecting a blue or red marble on the first draw ?

• 1/3
• 4/7
• 9/14
• 11/14

Question 6

A number x is said to be the harmonic mean of y and z if 1/x is the average of 1/y and 1/z. Harmonic mean of 30 and 45 is _____________ .

• 37.5
• 72
• 18
• 36

Question 7

Consider the following paragraph: "For nearly two years Dever\'s doctors were puzzled. Just seventeen months before the 1992 Olympics, her sickness was so serious that doctors considered amputating both her feet. They eventually determined that she suffered from Graves\'s disease. This rare and mysterious illness affects the thyroid gland, which is located in the side of the neck. Doctors treated Devers for her illness, and she slowly recovered. Then she won three Olympic gold medal." The following statements best reflects the author’s opinion in order to ____________ .

• make readers understand how difficult it is prepare for the Olympics.

• convince readers that Devers is greatest Olympic athlete ever.

• emphasize that Devers\'s accomplishments were extraordinary.

• raise awareness about a deadly disease and how to overcome it.

Question 8

A box contains Rs 350 in the form of coins of one rupees, 50 paise and 25 paise. The number of 25 paise coins is double the number of one rupee coins and four times the number of 50 paise coins. How many 25 paise coins are there in the box?

• 200
• 300
• 400
• 500

Question 9

Solve:

1/logab(abcd) + 1/logbc(abcd) + 1/logcd(abcd) + 1/logda(abcd) 

• 10
• 1
• 4
• 2

Question 10

In the pie-chart and table details of percentage of employees working in various departments in an organization and number of males among them is given respectively. Total number of employees = 1200
Total number of females in IT department and Marketing department is ___________ .

• 299
• 288
• 289
• 301