Practice Question and Answer
8Q: If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same in 2 days what is time taken by 15 men and 20 boys? 2111 05b5cc6b9e4d2b4197774d72a
5b5cc6b9e4d2b4197774d72a- 14 daystrue
- 26 daysfalse
- 37 daysfalse
- 45 daysfalse
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Answer : 1. "4 days"
Explanation :
Answer: A) 4 days Explanation: Given that 6 men and 8 boys can do a piece of work in 10 days 26 men and 48 boys can do the same in 2 days As the work done is equal, 10(6M + 8B) = 2(26M + 48B) 60M + 80B = 52M + 96B => M = 2B => B = M/2 ……(1) Now Put (1) in 15M + 20B => 15M + 10M = 25M Now, 6M + 8B in 10 days => (6M + 4M) 10 = 100M Then D(25M) = 100M => D = 4 days.
Q: Four pairs of words are given below out of which three are alike in some manner and one pair is different. Which is different from the rest?
2110 05ec7be3a112c8637e1b496a2
5ec7be3a112c8637e1b496a2- 1Broad: Widefalse
- 2Light: Heavytrue
- 3Tiny: Smallfalse
- 4Big: Largefalse
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Answer : 2. "Light: Heavy "
Q: Who composed Humayun Nama?
2110 05ed0c28e79d67a247e4d1241
5ed0c28e79d67a247e4d1241- 1Gulbadan Begumtrue
- 2Roshanarafalse
- 3Noor Jahanfalse
- 4Jahan Arafalse
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Answer : 1. "Gulbadan Begum"
Q:Identify the segment in the sentence which contains the grammatical error.
Since a meeting drew to a close, I realized that people were not really listening to me.
2110 05f1fcb260540cb2ffb047f62
5f1fcb260540cb2ffb047f62- 1Since a meetingtrue
- 2I realizedfalse
- 3were not reallyfalse
- 4drew to a closefalse
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Answer : 1. "Since a meeting"
Q: If for a certain quantity of books, the publisher has to pay Rs. 30,600 as printing cost, then what will be the amount of royalty to be paid for these books?
2110 05d70b6cad8eebc768d112b28
5d70b6cad8eebc768d112b28
- 1Rs. 19,450false
- 2Rs. 21,200false
- 3Rs. 22,950true
- 4Rs. 26,150false
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Answer : 3. "Rs. 22,950"
Explanation :
Let the amount of Royalty to be paid for these books be Rs. p.
Then, 20 : 15 = 30600 : r ⇒ r = Rs.
= Rs. 22950.
Q: Which of the following is the longest rivers in India?
2110 05f4cb7ed081699374e8059c3
5f4cb7ed081699374e8059c3- 1Kaverifalse
- 2Godavarifalse
- 3Brahmaputrafalse
- 4Gangatrue
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Answer : 4. "Ganga"
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).
There is plenty (A) / of places for (B) / improvement in this article. (C) / No error (D)
2110 05f33798e7bd3dc09197a95a2
5f33798e7bd3dc09197a95a2- 1Afalse
- 2Btrue
- 3Cfalse
- 4Dfalse
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Answer : 2. "B"
Q: What is the full form of COD in E commerce?
2109 063e9f9743c221e1b4dc71a56
63e9f9743c221e1b4dc71a56- 1Cash on Deliveryfalse
- 2Cash on Demandtrue
- 3Commerce on Deliveryfalse
- 4Cart on Deliveryfalse
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