PRELIMS 2021 KEYS RAJA sir cracking IAS Academy

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Jan 20th, 2022 - CSAT Daily Quiz

1. Find the missing number in the series? 4, 18, ?, 100, 180, 294, 448 (a) 50 (b) 60 (c) 48 (d) 58 2. How many pairs of letters are there in the word " CASTRAPHONE" which have as many letters between them in the word as in the alphabet? (a) 3 (b) 4 (c) 5 (d) 6 3. Two bus tickets from city A to B and three tickets from city A to C cost Rs. 77 but three tickets from city A to B and two tickets from city A to C cost Rs. 73. What are the fares for cities B and C from A? (a) Rs. 4 and Rs. 23 (b) Rs. 14 and Rs. 15 (c) Rs. 13 and Rs. 17 (d) Rs. 17 and Rs. 23 4. In three coloured boxes - Red, Green and Blue, 108 balls are placed. There are twice as many balls in the green and red boxes combined as there are in the blue box and twice as many in the blue box as there are in the red box. How many balls are there in the green box? (a) 36 (b) 18 (c) 54 (d) 45 5.The following question is based on the given data for an examination. A. Candidates appeared                 10500 B. Passed in all the five subjects     5685 C. Passed in three subjects only     1498 D. Passed in two subjects only       1250 E. Passed in one subject only           835 F. Failed in English only                       78 G. Failed in Maths only                      275 H. Failed in Physics only                    149 I. Failed in Chemistry only                147 J. Failed in Biology only                     221 How many candidates passed in at least four subjects? (a) 6555 (b) 5685 (c) 4815 (d) 1705 ANSWER's 1 - (c) 2- (d) 3 - (c) 4 - (c) 5 - (a)






POSTED ON 20-01-2022 BY ADMIN
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