Practice Question and Answer
8 Q: If 29$64=1, 87$25=8, then what is the value of 89$62=?
2205 05ed9c6c3f528050f914fd8ab
5ed9c6c3f528050f914fd8ab- 18false
- 213false
- 39true
- 415false
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Answer : 3. "9"
Q: In the given figure, how many white apples are there?
2205 16017e320552e5f41f7a8fad7
6017e320552e5f41f7a8fad7- 137false
- 288false
- 336false
- 473true
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Answer : 4. "73"
Q: Which memory management technique involves dividing the memory into fixed sized blocks ? 2205 25b5cc731e4d2b4197774f7ba
5b5cc731e4d2b4197774f7ba- 1Pagingtrue
- 2Scalingfalse
- 3Whipingfalse
- 4Trackingfalse
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Answer : 1. "Paging"
Explanation :
Answer: A) Paging Explanation: Paging is a memory management technique in which process address space is broken into blocks of the same size called pages.
Q: A polygenic trait is controlled by 3 genes A, B and C. In a cross AaBbCc x AaBbCc, the phenotypic ratio of the offsprings was observed as 1 : 6 : m : 20 : m : 6 : 1. What is the value of m? 2204 05b5cc697e4d2b4197774c5ff
5b5cc697e4d2b4197774c5ff- 110false
- 215true
- 318false
- 424false
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Answer : 2. "15"
Explanation :
Answer: B) 15 Explanation: Here crossing is AaBbCc x AaBbCc As it is trihybrid cross, we know, Number of zygotes formed = 4n, where n = 3 43 = 64 Given ratio of offsprings = 1 : 6 : m : 20 : m : 6 : 1 Now, 1 + 6 + m + 20 + m + 6 + 1 = 64 34 + 2m = 64 2m = 30 => m = 15.
Q: Which Indian currency note celebrated its 100th birthday in November 2017?
2204 05d9307c2bc45ad7944d997f4
5d9307c2bc45ad7944d997f4- 1Rs. 1true
- 2Rs. 2false
- 3Rs. 5false
- 4Rs. 10false
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Answer : 1. "Rs. 1"
Q:Direction: Study the pie chart carefully and answer the given questions. The pie chart shows the percentage breakup of students in different classes from VI to X in the year 2017
The total number of students study in class VI and class IX together is approximate what percentage more than that of the total number of students study in class X?
2204 060a256afb1d2440614b9fabb
60a256afb1d2440614b9fabb- 1189%false
- 277%false
- 3125%false
- 4280%false
- 5217%true
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Answer : 5. "217%"
Q: Find out the alternative figure which contains figure as its part.
2204 05f8d4c57f28f4b47be4113ce
5f8d4c57f28f4b47be4113ce- 1false
- 2true
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Answer : 2. "
"
Q: Which of the following is not a type of plotter?
2204 063e4d581dfb7d089e56f475c
63e4d581dfb7d089e56f475c- 1drum pen plotterfalse
- 2plate bed plottertrue
- 3flatbed plotterfalse
- 4None of thesefalse
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