IIT JEE Practice Question and Answer
8Q: The resolution of a printer is measured in 2606 05b5cc626e4d2b4197774b869
5b5cc626e4d2b4197774b869- 1DPItrue
- 2Megabitsfalse
- 3Hertzfalse
- 4Inchesfalse
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Answer : 1. "DPI"
Explanation :
Answer: A) DPI Explanation: Dots per inch (DPI, or dpi) is a measure of spatial printing or video or image scanner dot density, in particular the number of individual dots that can be placed in a line within the span of 1 inch (2.54 cm).
Q: What is the ratio of 18 minutes to one hour ? 2606 05b5cc6bfe4d2b4197774da24
5b5cc6bfe4d2b4197774da24- 11/5false
- 23/4false
- 31/7false
- 43/10true
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Answer : 4. "3/10"
Explanation :
Answer: D) 3/10 Explanation: One hour = 60 min 18/60 = 3/10
Q: What is the smallest number of ducks that could swim in this formation - two ducks in front of a duck, two ducks behind a duck and a duck between two ducks ? 2605 05b5cc71be4d2b4197774f530
5b5cc71be4d2b4197774f530- 13true
- 25false
- 37false
- 49false
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Answer : 1. "3"
Explanation :
Answer: A) 3 Explanation:
Q: L is the daughter of K's brother's wife's father-in-law's daughter. K is L's __ 2605 05b5cc6e3e4d2b4197774eca2
5b5cc6e3e4d2b4197774eca2- 1Sonfalse
- 2Auntfalse
- 3Unclefalse
- 4Can't be determinedtrue
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Answer : 4. "Can't be determined"
Explanation :
Answer: D) Can't be determined Explanation: K's brother's wife's father-in-law is K's brother's father i.e. K's father. K's father's daughter is K's Sister.L is daughter of K's sister => K is L's Uncle or Aunt.
Q: Which would provide the body with the most energy? 2604 05b5cc678e4d2b4197774c174
5b5cc678e4d2b4197774c174- 1Breaking a single carbon bondfalse
- 2Forming bonds between two amino acidsfalse
- 3Creating bonds to form a carbohydratefalse
- 4Breaking the bonds in a monosaccharidetrue
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Answer : 4. "Breaking the bonds in a monosaccharide"
Explanation :
Answer: D) Breaking the bonds in a monosaccharide Explanation:
Q: That which cannot be corrected 2597 05b5cc6a6e4d2b4197774cd7a
5b5cc6a6e4d2b4197774cd7a- 1Incorrigibletrue
- 2Illegiblefalse
- 3Illegalfalse
- 4Indeliblefalse
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Answer : 1. "Incorrigible"
Explanation :
Answer: A) Incorrigible Explanation: The One-word substitute for That which cannot be corrected is Incorrigible.
Q: Which state has established India's first Centre for Animal Law ? 2596 05b5cc6c5e4d2b4197774dda5
5b5cc6c5e4d2b4197774dda5- 1Madhya Pradeshfalse
- 2Uttar Pradeshfalse
- 3Maharashtrafalse
- 4Telanganatrue
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Answer : 4. "Telangana"
Explanation :
Answer: D) Telangana Explanation:
Q: In how many ways the word 'SCOOTY' can be arranged such that 'S' and 'Y' are always at two ends? 2596 05b5cc619e4d2b4197774b705
5b5cc619e4d2b4197774b705- 1720false
- 2360false
- 3120false
- 424true
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Answer : 4. "24"
Explanation :
Answer: D) 24 Explanation: Given word is SCOOTY ATQ, Except S & Y number of letters are 4(C 2O's T) Hence, required number of arrangements = 4!/2! x 2! = 4! = 4 x 3 x 2 = 24 ways.