IIT JEE Practice Question and Answer
8Q: With which Bank Google has tied up for its mobile payments app Tez? 1467 05b5cc6a6e4d2b4197774cdca
5b5cc6a6e4d2b4197774cdca- 1SBI Banktrue
- 2Axis Bankfalse
- 3HDFC Bankfalse
- 4PNB Bankfalse
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Answer : 1. "SBI Bank"
Explanation :
Answer: A) SBI Bank Explanation: Internet giant Google has tied up with State Bank of India (SBI) for its mobile payments app Tez. Through this partnership, Google Tez will allow users to create an SBI UPI Id - @oksbi and get access.
Q: In how many different ways can the letters of the word 'HAPPYHOLI' be arranged? 1467 05b5cc6a7e4d2b4197774ce0e
5b5cc6a7e4d2b4197774ce0e- 189,972false
- 290,720true
- 372,000false
- 481,000false
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Answer : 2. "90,720"
Explanation :
Answer: B) 90,720 Explanation: The given word HAPPYHOLI has 9 letters These 9 letters can e arranged in 9! ways. But here in the given word letters H & P are repeated twice each Therefore, Number of ways these 9 letters can be arranged is 9!2! x 2! = 9 x 8 x 7 x 6 x 5 x 4 x 32 = 90,720 ways.
Q: 6 divided by 2(1 + 2) = 1467 05b5cc65ee4d2b4197774be4f
5b5cc65ee4d2b4197774be4f- 11false
- 20false
- 39true
- 4Can't be determinedfalse
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Answer : 3. "9"
Explanation :
Answer: C) 9 Explanation: The given expression can be simplified as 6 ÷ 2 (1 + 2) The expression can be simplified further by the order of operations, using BODMAS rule. First evaluate Parentheses/Brackets, then evaluate Exponents/Orders, then evaluate Multiplication-Division, and finally evaluate Addition-Subtraction. Now, the expression becomes 6 ÷ 2 (3) According to the order of operations, division and multiplication have the same precedence, so the correct order is to evaluate from left to right. First take 6 and divide it by 2, and then multiply by 3. 6 ÷ 2 × 3 = 3 × 3 = 9 But not 6÷2×3 = 6 ÷ 6 = 1 Hence, 6 ÷ 2 (1 + 2) = 9.
Q: Plant cell walls consist mainly of 1467 05b5cc632e4d2b4197774b9b3
5b5cc632e4d2b4197774b9b3- 1Chitinfalse
- 2peptidoglycanfalse
- 3cellulosetrue
- 4chlorophyllfalse
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Answer : 3. "cellulose"
Explanation :
Answer: C) cellulose Explanation: Plant cell walls are mostly made up of the molecule cellulose. Cellulose is a polysaccharide, a complex sugar made of long chains of glucose. The cell wall must be made of thick and strong material as it provides the structural shape of the plant and protection from insects and microorganisms.
Q: Which of the following is not a monosaccharide? 1466 05b5cc639e4d2b4197774ba5d
5b5cc639e4d2b4197774ba5d- 1Fructosefalse
- 2Glucosefalse
- 3Galactosefalse
- 4Sucrosetrue
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Answer : 4. "Sucrose"
Explanation :
Answer: D) Sucrose Explanation: Sucrose is not a monosaccharide. Monosaccharides are simple carbohydrates molecules that cannot be broken down into smaller molecules of other carbohydrates. Glucose, galactose and fructose are examples of Monosaccharides.
Q: How many periods in National Hockey League? 1466 05b5cc6b5e4d2b4197774d553
5b5cc6b5e4d2b4197774d553- 12false
- 23true
- 34false
- 45false
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Answer : 2. "3"
Explanation :
Answer: B) 3 Explanation: National Hockey League game is divide into 3 Periods each of 20 minutes. During the regular season, if the game ends in a tie, a 5 minute, sudden death overtime is played. In the playoffs, the overtime is 20 minutes long.
Q: "World Television Day" is observed every year on ___. 1465 05b5cc6c7e4d2b4197774de82
5b5cc6c7e4d2b4197774de82- 1Nov 21true
- 2Oct 22false
- 3Sep 23false
- 4Aug 24false
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Answer : 1. "Nov 21"
Explanation :
Answer: A) Nov 21 Explanation:
Q: As per "Swachh Survekshan 2017" records India's cleanest city is ? 1465 05b5cc6e2e4d2b4197774ec66
5b5cc6e2e4d2b4197774ec66- 1Hyderabdfalse
- 2Tirupathifalse
- 3Indoretrue
- 4Bangalorefalse
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Answer : 3. "Indore"
Explanation :
Answer: C) Indore Explanation: i. The 'Swachh Survekshan 2017' survey results were recently announced by Urban Development Minister M Venkaiah Naidu. The total 434 cities of India were surveyed. Indore in Madhya Pradesh is India’s cleanest city while Gonda in Uttar Pradesh is the dirtiest. ii. Gujarat has the maximum of 12 cities among the top 50 clean cities, closely followed by Madhya Pradesh with 11 and Andhra Pradesh with eight. Uttar Pradesh accounted for half of the bottom 50 cities in the cleanliness ranking. Top 10 clean cities of India in 2017 are: Indore (MP)Bhopal (MP)Visakhapatnam (Andhra Pradesh)Surat (Gujarat)Mysuru (Karnataka)Tiruchirapally (Tamil Nadu)New Delhi Municipal Council (New Delhi)Navi Mumbai (Mumbai)Tirupati (Andhra Pradesh)Vadodara (Gujarat). Top 5 Dirtiest cities of India (with Rank) in 2017 are: Gonda (UP)- 434,Bhusawal (Maharashtra)- 433,Bagaha (Bihar)- 432,Hardoi (Uttarakhand)- 431,Katihar (Bihar)- 430.

