Instruction
- Total number of questions : 20
- Time allotted : 30:00 Minutes:Seconds.
- Each question carry 1 mark, no negative marks.
- DO NOT refresh the page.
- All the best
Quantitative Aptitude [ Question No: 1 To 5 ] :
Direction for [ Question No: 1 To 1 ] :
Directions : These questions are based on the information and diagram given below :
A survey was conducted on a sample of 500 cinema artists with reference to their proficiency in the skill of acting, singing and dancing. The results of the survey are depicted in the given Venn diagram.
What is the ratio of the number of cinema artists who are not proficient in any of these three skills (X0) to those who are proficient in all three (X3) ?
A, B and C enter into partnership by investing ₹ 1,500, ₹ 2,500, ₹ 3,000, respectively. A as a Manager gets one-tenth of the total profit and the remaining profit is divided among the three in the ratio of their investments. If share of A is ₹ 369, find the shares of B and C?
What is the value of \(\frac{\tan 60° - \tan 30°}{1 + \tan 60° \tan 30°}\)?
If n(A Δ B) = 50, n(A) = 40, find n(B) if A and B are disjoint.
The total age of A and B is 12 years more than the total age of B and C. C is how many year younger than A?
Reasoning [ Question No: 6 To 9 ] :
Direction for [ Question No: 6 To 6 ] :
Study the given information and answer the questions:
When a word and number arrangement machine is given an input line of words and numbers, it arranges them following a particular rule. The following is an illustration of input and its rearrangement.
Input: light 19 weight 37 for 27 motor 43 bike 51
Step I: bike 18 light weight 37 for 27 motor 43 51
Step II: for 36 bike 18 light weight 27 motor 43 51
Step III: light 42 for 36 bike 18 weight 27 motor 51
Step IV: motor 28 light 42 for 36 bike 18 weight 51
Step V: weight 52 motor 28 light 42 for 36 bike 18
Step V is the last step of the above arrangement as the intended arrangement is obtained.
As per the rules followed in the above steps, find out in each of the following questions the appropriate step for the given input.
Input: step 23 taken 9 for 41 hard 33 work 59
Which element is exactly between ‘10’ and ‘58’ in Step IV?
Direction for [ Question No: 7 To 7 ] :
(i). P, Q, R, S, T and U are six students procuring their Master's degree in six different subjects -- English, History, Philosophy, Physics, Statistics and Mathematics.
(ii). Two of them stay in hoste, two stay as paying guest (PG) and the remaining two stay at their home.
(iii). R does not stay as PG and studies Philosophy.
(iv). The students studying Statistics and History do not stay as PG.
(v). T studies Mathematics and S studies Physics.
(vi). U and S stay in hostel. T stays as PG and Q stays at home.
Which of the following pairs of students stay at home ?
The numbers below are not random; a rule accounts for all of them. Discover the pattern and state the value the question mark conceals.
6, 12, 21, 42, 51, ?
Statements:
I. Some rulers are dancers.
II. All dancers are short.
Conclusions:
I. Some rulers are short.
II. All rulers are short.
English Language [ Question No: 10 To 13 ] :
Direction for [ Question No: 10 To 10 ] :
Change the following complex sentences into simple sentences.
Why haven't they allowed you to go?
Direction for [ Question No: 11 To 11 ] :
Some proverbs/idioms are given below together with their meanings. Choose the correct meaning of proverb/idiom.
Direction for [ Question No: 12 To 12 ] :
In each of the following questions, out of the given alternatives,choose the one which best expresses the meaning of the given word.
High emotional intelligence can help a manager _______ workplace communication skills, employee motivation and organisational effectiveness
Computer Awareness [ Question No: 14 To 15 ] :
Which among following organization is concerned with databases ?
A section of code to which control is transferred when a processor is interrupted is known as
General Awareness / General Knowledge (GK) [ Question No: 16 To 20 ] :
Diesel is a mixture of-
Which of the following National Park is located in Rajasthan ?
Choose the most appropriate answer from the options given below :
Which of these countries is the world’s largest exporter of coffee?
Total number of questions : 20
Number of answered questions : 0
Number of unanswered questions : 20
Quantitative Aptitude [ Question No: 1 To 5 ] :
Direction for [ Question No: 1 To 1 ] :
Directions : These questions are based on the information and diagram given below :
A survey was conducted on a sample of 500 cinema artists with reference to their proficiency in the skill of acting, singing and dancing. The results of the survey are depicted in the given Venn diagram.
What is the ratio of the number of cinema artists who are not proficient in any of these three skills (X0) to those who are proficient in all three (X3) ?
Your Answer : (Not Answered)
Correct Answer : C
The ratio X0 : X3 is 3 : 5.
Add every region of the Venn diagram to find how many artists have at least one skill:
\[ \begin{aligned} 70 + 80 + 125 &= 275 \\ 25 + 35 + 45 &= 105 \\ 275 + 105 + 75 &= 455 \end{aligned} \]
So X0 = 500 - 455 = 45 artists have none of the skills, and X3, the centre region, is 75.
\[ 45 : 75 = 3 : 5 \]
The other ratios come from misreading a region: 1 : 9, 5 : 7 and 6 : 7 cannot be formed from 45 and 75.
A, B and C enter into partnership by investing ₹ 1,500, ₹ 2,500, ₹ 3,000, respectively. A as a Manager gets one-tenth of the total profit and the remaining profit is divided among the three in the ratio of their investments. If share of A is ₹ 369, find the shares of B and C?
Your Answer : (Not Answered)
Correct Answer : A
B and C receive ₹ 405 and ₹ 486.
Let the total profit be \(P\). A gets \(P/10\) as manager, and the remaining \(0.9P\) is shared 1500 : 2500 : 3000 = 3 : 5 : 6:
\[ \begin{aligned} 0.1P + 0.9P \times \tfrac{3}{14} &= 369 \\ P\left(\tfrac{14 + 27}{140}\right) &= 369 \Rightarrow P = 1260 \end{aligned} \]
The shared part is 1,134. B gets \(1134 \times 5/14 = 405\) and C gets \(1134 \times 6/14 = 486\). Option C lists the same amounts the other way round, giving C the smaller share though C invested more.
What is the value of \(\frac{\tan 60° - \tan 30°}{1 + \tan 60° \tan 30°}\)?
Your Answer : (Not Answered)
Correct Answer : A
This expression is in the form of the tangent subtraction formula: \(\tan(A - B) = \frac{\tan A - \tan B}{1 + \tan A \tan B}\).
Here, A = 60° and B = 30°.
So, the expression is equal to \(\tan(60° - 30°) = \tan 30°\).
If n(A Δ B) = 50, n(A) = 40, find n(B) if A and B are disjoint.
Your Answer : (Not Answered)
Correct Answer : A
The symmetric difference A Δ B = (A ∪ B) - (A ∩ B).
If A and B are disjoint, their intersection is empty, so n(A ∩ B) = 0.
In this case, n(A Δ B) = n(A ∪ B) - 0 = n(A ∪ B).
Also for disjoint sets, n(A ∪ B) = n(A) + n(B).
Therefore, n(A Δ B) = n(A) + n(B).
50 = 40 + n(B) \(\Rightarrow\) n(B) = 10.
The total age of A and B is 12 years more than the total age of B and C. C is how many year younger than A?
Your Answer : (Not Answered)
Correct Answer : C
Write the condition algebraically.
\[ A + B = (B + C) + 12 \]
The \( B \) cancels from both sides:
\[ A - C = 12 \]
So C is 12 years younger than A. B's age never matters - which is why it is not given.
Reasoning [ Question No: 6 To 9 ] :
Direction for [ Question No: 6 To 6 ] :
Study the given information and answer the questions:
When a word and number arrangement machine is given an input line of words and numbers, it arranges them following a particular rule. The following is an illustration of input and its rearrangement.
Input: light 19 weight 37 for 27 motor 43 bike 51
Step I: bike 18 light weight 37 for 27 motor 43 51
Step II: for 36 bike 18 light weight 27 motor 43 51
Step III: light 42 for 36 bike 18 weight 27 motor 51
Step IV: motor 28 light 42 for 36 bike 18 weight 51
Step V: weight 52 motor 28 light 42 for 36 bike 18
Step V is the last step of the above arrangement as the intended arrangement is obtained.
As per the rules followed in the above steps, find out in each of the following questions the appropriate step for the given input.
Input: step 23 taken 9 for 41 hard 33 work 59
Which element is exactly between ‘10’ and ‘58’ in Step IV?
Your Answer : (Not Answered)
Correct Answer : D
Concepts for words arrangement:- Each words are arranged in ascending order according to English dictionary from left to right.
Number arrangement→ There are three prime number and two odd number. First we arrange prime number in ascending order and then odd number in ascending order. Subtract one (-1) from each prime number while they are arranged & add one (+1) to each odd number while they are arranged.
Input: step 23 taken 9 for 41 hard 33 work 59
Step I: for 22 step taken 9 41 hard 33 work 59
Step II: hard 40 for 22 step taken 9 33 work 59
Step III: step 58 hard 40 for 22 taken 9 33 work
Step IV: taken 10 step 58 hard 40 for 22 33 work
Step V: work 34 taken 10 step 58 hard 40 for 22
Direction for [ Question No: 7 To 7 ] :
(i). P, Q, R, S, T and U are six students procuring their Master's degree in six different subjects -- English, History, Philosophy, Physics, Statistics and Mathematics.
(ii). Two of them stay in hoste, two stay as paying guest (PG) and the remaining two stay at their home.
(iii). R does not stay as PG and studies Philosophy.
(iv). The students studying Statistics and History do not stay as PG.
(v). T studies Mathematics and S studies Physics.
(vi). U and S stay in hostel. T stays as PG and Q stays at home.
Which of the following pairs of students stay at home ?
Your Answer : (Not Answered)
Correct Answer : B
(I). T stays as PG; S stays in hostel.
U stays in hostel and Q stays at home.
Now, R does not stay as PG. So, P stays as PG.
Clearly, R stays at home.
(II). S studies Physics; R studies Philosophy and T studies Mathematics. Now, P who stays as PG does not study Statistics or History. So, P studies English.
|
|
Place of stay |
Subject |
|
P |
PG |
English |
|
Q |
Home |
Statistics or History |
|
R |
Home |
Philosophy |
|
S |
Hostel |
Physics |
|
T |
PG |
Mathematics |
|
U |
Hostel |
Statistics or History |
Q and R stay at home.
The numbers below are not random; a rule accounts for all of them. Discover the pattern and state the value the question mark conceals.
6, 12, 21, 42, 51, ?
Your Answer : (Not Answered)
Correct Answer : A
Correct answer: 102
The steps run 6, 9, 21, 9, which grow and then fall back, so a single operation cannot account for them. Two operations are applied in turn, and continuing the alternation from 51 gives 102. As a check, the step from 51 to the answer is 51, which breaks the run of preceding gaps exactly as an alternating rule demands. A term that breaks an otherwise clear pattern is usually a signal of an interleaved series rather than an error.
Statements:
I. Some rulers are dancers.
II. All dancers are short.
Conclusions:
I. Some rulers are short.
II. All rulers are short.
Your Answer : (Not Answered)
Correct Answer : A
Correct answer: If only conclusion I follows
Some rulers are dancers and all dancers are short, so those rulers are short - some rulers are short, conclusion I. Conclusion II makes it all rulers, which a particular statement cannot support. Only I follows.
English Language [ Question No: 10 To 13 ] :
Direction for [ Question No: 10 To 10 ] :
Change the following complex sentences into simple sentences.
Why haven't they allowed you to go?
Your Answer : (Not Answered)
Correct Answer : B
The present perfect form ‘have/haven’t + verb’ in active voice gets converted into ‘haven’t been + verb’ in passive voice. Also, an indefinite or vague pronoun (such as they, we) which is used in the active voice is avoided in passive. There is no need to put the agent with by. Keeping these conditions in mind, the most appropriate answer is option (b).
Direction for [ Question No: 11 To 11 ] :
Some proverbs/idioms are given below together with their meanings. Choose the correct meaning of proverb/idiom.
Your Answer : (Not Answered)
Correct Answer : D
It means with all one's belongings.
Bag and baggage originally meant an army's whole property, carried off when it withdrew with honour; it now means simply everything one owns.
Direction for [ Question No: 12 To 12 ] :
In each of the following questions, out of the given alternatives,choose the one which best expresses the meaning of the given word.
Your Answer : (Not Answered)
Correct Answer : B
It is priority.
Precedence is the right to come before others in order or importance. A procession is an order of going, but precedence is the entitlement rather than the file.
High emotional intelligence can help a manager _______ workplace communication skills, employee motivation and organisational effectiveness
Your Answer : (Not Answered)
Correct Answer : A
Correct answer: improve
The three items listed - communication, motivation, effectiveness - are things a manager makes better, so the verb is improve.
Listen cannot take these objects, empathy is a noun, and increased is a past form that will not follow help a manager.
Computer Awareness [ Question No: 14 To 15 ] :
Which among following organization is concerned with databases ?
Your Answer : (Not Answered)
Correct Answer : A
Correct answer: Oracle
Oracle makes the relational database management system of the same name and is the best-known company in that field. Intel and Motorola are semiconductor manufacturers and Asus makes computer hardware.
A section of code to which control is transferred when a processor is interrupted is known as
Your Answer : (Not Answered)
Correct Answer : A
Correct answer: SVC
An SVC - supervisor call - is the routine the processor transfers control to when an interrupt occurs: the current instruction stream is suspended, the machine switches to supervisor state and enters that handler, which services the condition and then returns. IP is the instruction pointer and MDR the memory data register - both registers, not sections of code.
General Awareness / General Knowledge (GK) [ Question No: 16 To 20 ] :
Diesel is a mixture of-
Your Answer : (Not Answered)
Correct Answer : B
Diesel is a mixture of \(C_{15}H_{32}\) to \(C_{18}H_{38}\) hydrocarbons.
Diesel fuel is a middle distillate of petroleum boiling roughly between 200 and 350 degrees C, made up mostly of alkanes with about 12 to 20 carbon atoms. Of the ranges offered, \(C_{15}\) to \(C_{18}\) lies squarely within that band.
\(C_{5}\) to \(C_{10}\) compounds such as octane (\(C_{8}H_{18}\)) make up petrol (gasoline), which is lighter and more volatile, and \(C_{20}\) to \(C_{22}\) chains belong to heavier oils and waxes. Option C's \(C_{5}H_{14}\) is not even a possible alkane, since pentane is \(C_{5}H_{12}\).
Which of the following National Park is located in Rajasthan ?
Choose the most appropriate answer from the options given below :
Your Answer : (Not Answered)
Correct Answer : D
The national park in Rajasthan is Keoladev.
Keoladeo National Park at Bharatpur, formerly a duck-shooting reserve of the Bharatpur rulers, is a wetland famous for migratory birds and has been a UNESCO World Heritage Site since 1985.
The Sundarbans are in West Bengal, Jim Corbett in Uttarakhand and Bandipur in Karnataka, so none of them is in Rajasthan.
Your Answer : (Not Answered)
Correct Answer : C
Almaz Ayana of Ethiopia broke the world record to win the women's 10,000 m at Rio in 2016, running 29:17.45.
She took more than fourteen seconds off a mark that had stood since 1993, and the next six finishers all set national or personal records.
Which of these countries is the world’s largest exporter of coffee?
Your Answer : (Not Answered)
Correct Answer : B
Correct answer: Brazil
Brazil has been the world’s largest producer and exporter of coffee for over 150 years, accounting for roughly a third of global output. Vietnam is second, and Colombia third. Brazil grows mostly arabica, in the states of Minas Gerais, São Paulo and Paraná, where the combination of altitude, well-distributed rainfall and deep basaltic terra roxa soils suits the crop. Vietnam, by contrast, grows chiefly robusta, which is hardier and higher in caffeine and used largely for instant coffee. Because Brazil’s share is so large, frost or drought in its growing regions moves world coffee prices directly. India is a modest producer by comparison, concentrated in Karnataka, Kerala and Tamil Nadu, and is known for shade-grown coffee and for monsooned Malabar. Kenya and Indonesia both produce distinctive coffees but in far smaller quantities.
Your Answer : (Not Answered)
Correct Answer : A
Cuba is known as the sugar bowl of the world. Its climate and soils suit sugar cane, and for most of the twentieth century sugar dominated its economy and exports.
Marks
Total number of questions : 20
Number of answered questions : 0
Number of unanswered questions : 20