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Instruction:
 Total number of questions : 20.
 Time alloted : 30 minutes.
 Each question carry 1 mark, no negative marks.
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Each of the questions given below consists of a statement and / or a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statement(s) is / are sufficient to answer the given question. Read the both statements and
 
1. 


Your Answer: Option (Not Answered) Correct Answer: Option C Explanation: Let the tens and units digit be x and y respectively. Then,
I gives, 4y = 24 y = 6. So, x + 6 = 8 x = 2.
II gives, x^{2} = 36 x = 6. So, 3y = 6 y = 2. Therefore, Either I or II alone sufficient to answer. Learn more problems on : Problems on Numbers Discuss about this problem : Discuss in Forum 
Each of the questions given below consists of a statement and / or a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statement(s) is / are sufficient to answer the given question. Read the both statements and
 
2. 


Your Answer: Option (Not Answered) Correct Answer: Option D Explanation: Let Principal = Rs. P and Rate = R% p.a. Then,
Clearly, it does not give the answer. Correct answer is (D). Learn more problems on : Compound Interest Discuss about this problem : Discuss in Forum 
Find out the wrong number in the series.  
3.  1, 1, 2, 6, 24, 96, 720 

Your Answer: Option (Not Answered) Correct Answer: Option B Explanation: Go on multiplying with 1, 2, 3, 4, 5, 6 to get next number. So, 96 is wrong. Learn more problems on : Odd Man Out and Series Discuss about this problem : Discuss in Forum 
Find the odd man out.  
4.  41, 43, 47, 53, 61, 71, 73, 81 

Your Answer: Option (Not Answered) Correct Answer: Option D Explanation:
Each of the numbers except 81 is a prime number.
Learn more problems on : Odd Man Out and Series Discuss about this problem : Discuss in Forum 
5.  1, 4, 9, 16, 23, 25, 36 

Your Answer: Option (Not Answered) Correct Answer: Option B Explanation:
Each of the numbers except 23, is perfect square. Learn more problems on : Odd Man Out and Series Discuss about this problem : Discuss in Forum 
6.  How many digits will be there to the right of the decimal point in the product of 95.75 and .02554 ? 

Your Answer: Option (Not Answered) Correct Answer: Option B Explanation: Sum of decimal places = 7. Since the last digit to the extreme right will be zero (since 5 x 4 = 20), so there will be 6 significant digits to the right of the decimal point. Learn more problems on : Decimal Fraction Discuss about this problem : Discuss in Forum 
7.  3889 + 12.952  ? = 3854.002 

Your Answer: Option (Not Answered) Correct Answer: Option D Explanation: Let 3889 + 12.952  x = 3854.002. Then x = (3889 + 12.952)  3854.002 = 3901.952  3854.002 = 47.95. Learn more problems on : Decimal Fraction Discuss about this problem : Discuss in Forum 
8.  Three numbers which are coprime to each other are such that the product of the first two is 551 and that of the last two is 1073. The sum of the three numbers is: 

Your Answer: Option (Not Answered) Correct Answer: Option C Explanation: Since the numbers are coprime, they contain only 1 as the common factor. Also, the given two products have the middle number in common. So, middle number = H.C.F. of 551 and 1073 = 29;
Required sum = (19 + 29 + 37) = 85. Learn more problems on : Problems on H.C.F and L.C.M Discuss about this problem : Discuss in Forum 
9.  How many seconds will a 500 metre long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr? 

Your Answer: Option (Not Answered) Correct Answer: Option B Explanation:
Learn more problems on : Problems on Trains Discuss about this problem : Discuss in Forum 
10.  The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team? 

Your Answer: Option (Not Answered) Correct Answer: Option A Explanation: Let the average age of the whole team by x years. 11x  (26 + 29) = 9(x 1) 11x  9x = 46 2x = 46 x = 23. So, average age of the team is 23 years. Learn more problems on : Average Discuss about this problem : Discuss in Forum 
11.  From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done? 

Your Answer: Option (Not Answered) Correct Answer: Option D Explanation: We may have (3 men and 2 women) or (4 men and 1 woman) or (5 men only).
Learn more problems on : Permutation and Combination Discuss about this problem : Discuss in Forum 
12.  A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 5 km in stationary water? 

Your Answer: Option (Not Answered) Correct Answer: Option C Explanation:
Rate upstream = 2 km/hr.
Learn more problems on : Boats and Streams Discuss about this problem : Discuss in Forum 
Each of these questions is followed by three statements. You have to study the question and all the three statements given to decide whether any information provided in the statement(s) is redundant and can be dispensed with while answering the given question.  
13. 


Your Answer: Option (Not Answered) Correct Answer: Option C Explanation: I. Let C.P. be Rs. x.
III. S.P. = 90% of M.P.
Thus, from I and III, gain % can be obtained. Clearly, II is redundant. Learn more problems on : Profit and Loss Discuss about this problem : Discuss in Forum 
14.  Which of the following is not a leap year? 

Your Answer: Option (Not Answered) Correct Answer: Option A Explanation: The century divisible by 400 is a leap year. The year 700 is not a leap year. Learn more problems on : Calendar Discuss about this problem : Discuss in Forum 
Each of these questions is followed by three statements. You have to study the question and all the three statements given to decide whether any information provided in the statement(s) is redundant and can be dispensed with while answering the given question.  
15. 


Your Answer: Option (Not Answered) Correct Answer: Option A Explanation: Clearly, any two of the given statements will give the answer and in each case, the third is redundant. Learn more problems on : Problems on Ages Discuss about this problem : Discuss in Forum 
16.  In what ratio must a grocer mix two varieties of pulses costing Rs. 15 and Rs. 20 per kg respectively so as to get a mixture worth Rs. 16.50 kg? 

Your Answer: Option (Not Answered) Correct Answer: Option C Explanation: By the rule of alligation:
Required rate = 3.50 : 1.50 = 7 : 3. Learn more problems on : Alligation or Mixture Discuss about this problem : Discuss in Forum 
17.  In a 300 m race A beats B by 22.5 m or 6 seconds. B's time over the course is: 

Your Answer: Option (Not Answered) Correct Answer: Option B Explanation:
Learn more problems on : Races and Games Discuss about this problem : Discuss in Forum 
18.  Three unbiased coins are tossed. What is the probability of getting at most two heads? 

Your Answer: Option (Not Answered) Correct Answer: Option D Explanation: Here S = {TTT, TTH, THT, HTT, THH, HTH, HHT, HHH} Let E = event of getting at most two heads. Then E = {TTT, TTH, THT, HTT, THH, HTH, HHT}.
Learn more problems on : Probability Discuss about this problem : Discuss in Forum 
19. 


Your Answer: Option (Not Answered) Correct Answer: Option C Explanation:
= 1. Learn more problems on : Surds and Indices Discuss about this problem : Discuss in Forum 
20.  (25)^{7.5} x (5)^{2.5} ÷ (125)^{1.5} = 5^{?} 

Your Answer: Option (Not Answered) Correct Answer: Option B Explanation: Let (25)^{7.5} x (5)^{2.5} ÷ (125)^{1.5} = 5^{x}.
5^{x} = 5^{(15 + 2.5  4.5)} 5^{x} = 5^{13} x = 13. Learn more problems on : Surds and Indices Discuss about this problem : Discuss in Forum 