Practice Question and Answer
8Q: The command used to remove text or graphics from a document. The information is then stored on a clipboard so you can paste it. 2339 05b5cc78be4d2b4197775033f
5b5cc78be4d2b4197775033f- 1cuttrue
- 2Chopfalse
- 3Cart awayfalse
- 4Clipfalse
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Answer : 1. "cut"
Explanation :
Answer: A) cut Explanation:
Q: Which country gifted the Statue of Liberty to USA?
2339 15ebcd6cd106f3017d5feea77
5ebcd6cd106f3017d5feea77- 1Germanyfalse
- 2Francetrue
- 3Englandfalse
- 4Indiafalse
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Answer : 2. "France "
Q: Sumit got 186 marks in Science, 158 marks in Hindi and 78 marks in Maths. The maximum marks in Science is 220, 180 in Hindi and 130 in Maths. What is his approximate total percentage marks?
2339 05eb013ca021b821d91f4618c
5eb013ca021b821d91f4618c- 176false
- 289false
- 385false
- 480true
- 591false
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Answer : 4. "80 "
Q: P, Q and R secured 45%, 50% and 60% marks respectively in Biology. M’s marks in Biology is 12.5 more than P’s marks and 4 less than R’s marks. Find out the individual marks of four students. A. For the students, total marks obtained for Biology is 311.5.B. Total of M’s and P’s marks in Biology is 147.5.C. R has obtained 84 marks. 2339 05b5cc69fe4d2b4197774c9ec
5b5cc69fe4d2b4197774c9ec- 1Only Cfalse
- 2Only A & Bfalse
- 3All are requiredfalse
- 4None of the statements is requiredtrue
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Answer : 4. "None of the statements is required"
Explanation :
Answer: D) None of the statements is required Explanation: From the given data, (60 - 45)% = 12.5 + 415% = 16.5=> 100% = ?100% = 16.5 x 100/15 = 110 Hence, P = 45% of 110 = 45x110/100 = 49.5 Q = 50% of 110 = 55R = 60% of 110 = 60 x 110/100 = 66M = 12.5 + 49.5 = 62 or 66 - 4 = 62 Hence, no statement is required to answer.
Q: A device, which is used in our TV set, computer, radio set for storing the electric charge, is
2339 05dc22b73ee5d9e2ea2b405ec
5dc22b73ee5d9e2ea2b405ec- 1Resistorfalse
- 2Inductorfalse
- 3Conductorfalse
- 4Capacitortrue
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Answer : 4. "Capacitor"
Q: At what time between 6 to7 O ' clock minute and hour hand will coincide?
2339 05d9dc07582ff737fd6a84f3c
5d9dc07582ff737fd6a84f3c- 1$$ 6:38{2\over 11} $$false
- 2$$ 6:43{7\over 11} $$false
- 3$$ 6:32{8\over 11} $$true
- 4$$ 6:5{5\over 11} $$false
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Answer : 3. " $$ 6:32{8\over 11} $$"
Explanation :
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Q: Inspiration is the art of generating interest in a student, whose statement is this.
2339 1607fcd9bfe41346836622c4c
607fcd9bfe41346836622c4c- 1Thomsontrue
- 2Herman Rorshafalse
- 3Kohlerfalse
- 4Pavlovfalse
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Answer : 1. "Thomson"
Q: P and Q can do a work in 4 hours and 12 hours respectively. P starts the work at 9am and they work alternately for one hour each. When will the work be completed ? 2338 05b5cc774e4d2b41977750039
5b5cc774e4d2b41977750039- 13 amfalse
- 212 pmfalse
- 31 pmfalse
- 43 pmtrue
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Answer : 4. "3 pm"
Explanation :
Answer: D) 3 pm Explanation: Work done by P and Q in the first two hours, working alternately = First hour P + Second hour Q ⇒14+112=13 work is completed in 2 hours Then, the total time required to complete the work by P and Q working alternately=2 x 3= 6hours Thus, work will be completed at 3pm.