GATE Practice Question and Answer
8Q: What is harder to catch the faster you run? 2085 05b5cc642e4d2b4197774bb62
5b5cc642e4d2b4197774bb62- 1Breathetrue
- 2Firefalse
- 3Waterfalse
- 4Timefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Breathe"
Explanation :
Answer: A) Breathe Explanation: It is very hard to catch breathe when you run fast.
Q: Dronacharya Award Is Given To 2084 05b5cc6b9e4d2b4197774d77b
5b5cc6b9e4d2b4197774d77b- 1Sports Editorsfalse
- 2Umpiresfalse
- 3Sportsmenfalse
- 4Coachestrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Coaches"
Explanation :
Answer: D) Coaches Explanation: The Dronacharya Award, formally known as Dronacharya Award for Outstanding Coaches in Sports and Games, is sports training honour of the Republic of India. The award is named after Drona, often referred as "Dronacharya" or "Guru Drona", a character from the Sanskrit epic Mahabharata of ancient India.
Q: Which process allows water to enter the atmosphere? 2084 05b5cc699e4d2b4197774c6f1
5b5cc699e4d2b4197774c6f1- 1Transpirationfalse
- 2Respirationfalse
- 3Condensationfalse
- 4Evaporationtrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Evaporation"
Explanation :
Answer: D) Evaporation Explanation: Evaporation is the process that allows water to enter into the atmosphere. Sunlight turns liquid water into water vapor which then rises higher into the atmosphere and forms into clouds. Plants, too, help water get into the atmosphere through a process called transpiration.
Q: Can you spot the missing number? 2083 05b5cc615e4d2b4197774b6ec
5b5cc615e4d2b4197774b6ec- 13false
- 26false
- 3Both A & Btrue
- 4None of the abovefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Both A & B"
Explanation :
Answer: C) Both A & B Explanation: The given number puzzle can be soved in two ways. Logic 1 :: Row 1 - 2 x 3 = 6 , 6 x 3 = 18 Row 2 - 4 x 5 = 20 , 20 x 5 = 100 Row 3 - 3 x 7 = 21 , 21 x 7 = 147 Hence, the missing number could be 3. Logic 2 :: Row 1 - 6 x (2+1) = 18 Row 2 - 20 x (4+1) = 100 Row 3 - 21 x (6+1) = 147 Hence, the missing number could be 6. Therefore, 3 or 6 is the right answer.
Q: Ram sell his goods 25% cheaper than Shyam and 25% dearer than Bram. How much % is Bram's good cheaper than Shyam ? 2082 05b5cc70be4d2b4197774f2f6
5b5cc70be4d2b4197774f2f6- 160%false
- 240%true
- 350%false
- 430%false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "40%"
Explanation :
Answer: B) 40% Explanation: Lets say shyam sells at 100, Since Ram sells 25% cheaper than Shyam, Therefor Ram sells at less than 25% of100 or 75 rs. Ram sells 25% dearer than Bram or 125% of Ram =100% of Bram or 125% of x (say x price of bram )=75rs.or 100% of x =60rs.hence price of bram is 60rs. now Bram's good is cheaper than Shyam's as (100-60)x100/100% or 40%. Hence Brams Good is 40% cheaper than that of Shyam's good.
Q: Mary is 12 years younger to Pinky. After 3 years, the ratio of their ages will be 5:8. If the present age of Sam is the sum of ages of Mary and Pinky, then what was the age of Sam 15 years back ? 2082 05b5cc6cae4d2b4197774e068
5b5cc6cae4d2b4197774e068- 131 yearstrue
- 237 yearsfalse
- 346 yearsfalse
- 429 yearsfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "31 years"
Explanation :
Answer: A) 31 years Explanation: Let the present age of Pinky be x years Then the age of Mary is x - 12 years After 3 years, Ratio of MaryPinky = x - 9x + 3 = 58 8x - 72 = 5x +15 => 3x = 87 => x = 29 => Age of Pinky = 29 years => Age of Mary = 29 - 12 = 17 years Present age of Sam = 29 + 17 = 46 Before 15 years Sam age = 46 - 15 = 31 years.
Q: Which of the following is a chemical property? 2081 05b5cc619e4d2b4197774b723
5b5cc619e4d2b4197774b723- 1Reactivitytrue
- 2Solubilityfalse
- 3Densityfalse
- 4All of the abovefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Reactivity"
Explanation :
Answer: A) Reactivity Explanation: The ability of two or more substances to combine to form other substances is called Reactivity.
Q: Galileo was an Italian Astronomer who 2080 05b5cc6b8e4d2b4197774d670
5b5cc6b8e4d2b4197774d670- 1Discovered 4 satellites of Marsfalse
- 2Developed the Telescopefalse
- 3Discovered that the movement of pendulum produces a regular time measurementfalse
- 4Both B & Ctrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Both B & C"
Explanation :
Answer: D) Both B & C Explanation: Galileo Galilei (1564-1642) was an Italian Astronomer who 1) Discovered 4 satellites of Jupiter 2) Developed Telescope 3) Discovered that the movement of pendulum produces a regular time measurement He is Physicist, Mathematician, inventor, and philosopher Too.

