Practice Question and Answer
8Q: The number of Union Territories in India is______ 2850 05b5cc7f4e4d2b41977751fde
5b5cc7f4e4d2b41977751fde- 15false
- 26false
- 37true
- 49false
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Answer : 3. "7"
Explanation :
Answer: C) 7 Explanation:
Q: A source program is the program written in which level language ? 2850 05b5cc6d9e4d2b4197774e871
5b5cc6d9e4d2b4197774e871- 1Alpha Numericfalse
- 2High-Leveltrue
- 3Symbolicfalse
- 4Machinefalse
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Answer : 2. "High-Level"
Explanation :
Answer: B) High-Level Explanation:
Q: An intelligent boy is doing a jigsaw with 275 pieces. Each day that he fits pieces together there are fewer pieces left, and it is reasonable to assume that he fits more pieces each day because the number left to sort out diminishes progressively. Hence he is able to fit an extra piece as each day goes by. On the first day he fits 20 pieces. How many days does it take for him to complete the puzzle ? 2850 05b5cc71ee4d2b4197774f59a
5b5cc71ee4d2b4197774f59a- 111 daystrue
- 215 daysfalse
- 313 daysfalse
- 416 daysfalse
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Answer : 1. "11 days"
Explanation :
Answer: A) 11 days Explanation: Let 'n' number of days it take to complete. we know that sum of n number= n/2[2a+(n-1)d]where a=20,d=1;n/2[2x20+(n-1)1]=275n[n+39]=550n2 + 39n - 550 = 0 n2+ 50n - 11n - 550 = 0(n-11) (n-50) = 0n-11 = 0;n = 11(Days).
Q: Who has been appointed as the new Prime Minister of Ivory Coast?
2849 05f2bd776be9f31290fb41299
5f2bd776be9f31290fb41299- 1Salim Khanfalse
- 2Hamid Bakaykotrue
- 3Mohammad sahibfalse
- 4Amit Shahfalse
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Answer : 2. "Hamid Bakayko"
Q: A and B can do a piece of work in 20 days and 30 days respectively. They started the work together but after 8 days they doing work in alternate days, started with B. how many days the work will be completed?
2849 05e9da3acef7e02504892dc5a
5e9da3acef7e02504892dc5a- 120false
- 212false
- 314false
- 416true
- 58false
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Answer : 4. "16 "
Q: All 32 students in a class are standing in a row facing north. Akash is 12th from the right end while Priya is 18th from the left end. How many people are standing between Akash and Priya?
2849 064cb69c3a4dbfb486be7407b
64cb69c3a4dbfb486be7407b- 1Twotrue
- 2Fourfalse
- 3Threefalse
- 4Fivefalse
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Answer : 1. "Two"
Q: Which of the following is the national sport of Bangladesh?
2849 05fe2e34b92210049c5b743fe
5fe2e34b92210049c5b743fe- 1Boxingfalse
- 2Kabadditrue
- 3Cricketfalse
- 4Kho Khofalse
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Answer : 2. "Kabaddi"
Q: The interest on a certain deposit at 4.5% p.a. is Rs. 202.50 in one year. How much will the additional interest in one year be on the same deposit at 5% p.a. ? 2849 05b5cc6dde4d2b4197774ea19
5b5cc6dde4d2b4197774ea19- 1Rs. 22.5true
- 2Rs. 2.5false
- 3Rs. 202false
- 4Rs. 25false
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Answer : 1. "Rs. 22.5"
Explanation :
Answer: A) Rs. 22.5 Explanation: We know that I = PTR/100=> P = 20250/4.5 = 4500Now, new Interest at 5% = 4500x1x5/100 = 225Now the additional amount = 225 - 202.5 = Rs. 22.5