Practice Question and Answer
8Q: Which is best used as a sound absorbing material in partition walls ? 3876 05b5cc71ee4d2b4197774f5a4
5b5cc71ee4d2b4197774f5a4- 1Stone chipsfalse
- 2Steelfalse
- 3Glass - wooltrue
- 4Glass piecesfalse
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Answer : 3. "Glass - wool"
Explanation :
Answer: C) Glass - wool Explanation: Materials that do not transfer mechanical energy well. These tend to be soft,flexible, low density, and with high surface area to linear area ratios.
Q: डीआईए के महानिदेशक के रूप में किसे पदभार ग्रहण करना है?
3876 25e6b3659c34ec57f0d1251ae
5e6b3659c34ec57f0d1251ae- 1रणबीर सिंहfalse
- 2केजेएस ढिल्लोंtrue
- 3अनिल कुमार भट्टfalse
- 4सतिंदर कुमार सैनीfalse
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Answer : 2. "केजेएस ढिल्लों"
Q:In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).
Kambli is one of the players (A)/who has been selected (B)/for the test match. (C)/ No error (D).
3874 05dd3c119bfcbc45cddeeaea0
5dd3c119bfcbc45cddeeaea0- 1Btrue
- 2Afalse
- 3Cfalse
- 4Dfalse
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Answer : 1. "B"
Q: Direction: Choose the correct alternative of the following sentences.
She said to me, “I shall forgive you.”
3872 05d79ffa33d295c1c06828744
5d79ffa33d295c1c06828744She said to me, “I shall forgive you.”
- 1she told me that she will forgive mefalse
- 2she told me that she was going to forgive mefalse
- 3she told me that she will not forgive mefalse
- 4she told me that she would forgive metrue
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Answer : 4. "she told me that she would forgive me"
Q: At the university entrance exam, a candidate is admitted according to whether he has passed or failed the test. Of the candidates who are really capable, 80 % pass the test and of the incapable, 30 % pass the test. Given that 40 % of the candidates are really capable, then the proportion of the really capable students who can pass the test to the total students who can pass is about ? 3872 05b5cc74ae4d2b4197774fa77
5b5cc74ae4d2b4197774fa77- 111/24false
- 21/5false
- 316/25true
- 46/5false
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Answer : 3. "16/25"
Explanation :
Answer: C) 16/25 Explanation: If there are total 100 candidates, 40 candidates are really capable and 60 candidates are incapable.Of the candidates who are really capable = 80% 40*(80/100)=32 pass the test andof the incapable= 30%60*(30/100)=18 pass the test.Total candidates who passed the test = 32+18 = 50The proportion of the really capable students who can pass the test to the total students who can pass = 32/50 = 16/25.
Q: पता करें कि कौन से आंकड़े (1), (2), (3) और (4) आकृति (X) में दिए गए टुकड़ों से बन सकते हैं।
3871 0607feb490372d8542897836d
607feb490372d8542897836d- 11false
- 22true
- 33false
- 44false
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Answer : 2. "2"
Q: Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop ____________.’ Fill in the blank to complete this quotation by Albert Einstein. 3871 15c3ee7b3a6f1cc47813e46b5
5c3ee7b3a6f1cc47813e46b5- 1Wishingfalse
- 2Questioningtrue
- 3Thinkingfalse
- 4Jokingfalse
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Answer : 2. "Questioning "
Q: 358.085 + 42.91 + 25.55 = ?
3870 2620e1949cf4f2859a7b5c604
620e1949cf4f2859a7b5c604- 1425.425false
- 2425.565false
- 3426.545true
- 4426.555false
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