Arithmetic, number systems, percentages, ratios, profit and loss, time and work, algebra, geometry, mensuration, and trigonometry.
In downstream a boat cover 32 km in 2 hours and the speed of the boat in still water is 12 km/h. How much time will the boat take to cover the same distance in the upstream?
6
3
2
4
None
Correct answer
6
A and B can do a piece of work in 25 days. B and C can do the same work in 20 days while C and A can do the same work in 10 days. In how many days they together can do the work?
19/200 days
13/200 days
200/21 days
200/19 days
200/13 days
Correct answer
19/200 days
A shopkeeper sold a laptop for Rs. 22,400 after giving 20% discount on the marked price and made 12% profit on the cost price. What would have been the profit percentage if it was sold at marked price?
55%
40%
22%
30%
50%
Correct answer
55%
If the difference between Compound interest and simple interest on a certain sum of money at 5 % per annum for 2 years is Rs. 25.50. Find the sum of money.
Rs. 12,000
Rs. 10,200
Rs. 13,000
Rs. 10,000
Rs. 15,000
Correct answer
Rs. 12,000
A and B are partners in a business firm. A puts in Rs. 22000 and B put in Rs. 20000. A receives 30% of the profit for managing the business and remaining balance is divided in the ratio of their capitals. If the total profit is Rs. 60000, find total share of A.
Rs. 40000
Rs. 36000
Rs. 20000
Rs. 32000
Rs. 38000
Correct answer
Rs. 40000
Directions: Answer the questions based on the information given below.
The pie chart given below shows the percentage distribution of students present in different sections of 5th class of a school on Monday.
Note:
If absent students in section 'A' is 40% more than the present students and the ratio of absent students (Boys + Girls) is 5 : 3, then find the absent girl students in section 'A' is what percentage of the total present students in section 'C'?
40%
50%
60%
70%
80%
Correct answer
40%
Directions: Answer the questions based on the information given below.
The pie chart given below shows the percentage distribution of students present in different sections of 5th class of a school on Monday.
Note:
If 10 students who were present in section 'A', shifted to section 'C', then what is the sum of the maximum and minimum possible total (present + absent) students in section 'C'?
40
41
50
90
91
Correct answer
40
Directions: Answer the questions based on the information given below.
The pie chart given below shows the percentage distribution of students present in different sections of 5th class of a school on Monday.
Note:
What is the difference between the maximum possible value of absent students in section 'B' and 3rd minimum possible value of absent students in section 'E'?
2
3
4
5
6
Correct answer
2
Directions: Answer the questions based on the information given below.
The pie chart given below shows the percentage distribution of students present in different sections of 5th class of a school on Monday.
Note:
If the value of absent students in section 'C' is greater than 7 and the total number of students (present + absent) in section 'C' is a 'square' number, then what is the difference between the absent students in section 'C' and total present students in section 'A' and section 'E' together?
61
62
63
64
65
Correct answer
61
Directions: Answer the questions based on the information given below.
The pie chart given below shows the percentage distribution of students present in different sections of 5th class of a school on Monday.
Note:
If it is given that the sum of maximum and minimum possible values of absent students in section 'D' is 4, then what is the maximum total number of students (Present + absent) in section 'D'?
46
47
48
49
50
Correct answer
46
A question is followed by 2 statements. Study the following statements carefully and state whether they are sufficient to answer the question.
A student appears in an examination where his marks in biology is 20 marks more than what he got in Physics. Find his marks in biology?
Statement I – Average marks of Physics and Chemistry is 71.5. The ratio of marks of Practical and Theory in Physics is 6 ∶ 5 and in chemistry, it is 15 ∶ 7.
Statement II –Ratio of marks obtained in the theory exam of physics and chemistry is 1 ∶ 2. The ratio of marks of Physics and Chemistry is 5 ∶ 8.
Statement I alone is sufficient
Statement II alone is sufficient
Neither of the statement is sufficient
Both I and II together is sufficient
Either I or II is sufficient
Correct answer
Statement I alone is sufficient
A train can cross a car which is running with speed 40 km/h in same direction as that of train in 18 seconds while the train can cross a platform of length half of the length of train in 13.5 seconds, then what is the length of the platform?
150 m
100 m
120 m
80 m
None of these
Correct answer
150 m
Directions: Answer the questions based on the information given below.
The line graph given below shows the total number of members (Males + Females) in four fitness gyms for the year 2001 and 2005.
If in gym 'B', the percentage increase of the gym members from 2001 to 2003 is x%, from 2003 to 2004 is 20% and from 2004 to 2005 is 25% then find the value of 'x' ?(approximately)
75.5%
76.5%
77.5%
79.5%
80.5%
Correct answer
75.5%
Directions: Answer the questions based on the information given below.
The line graph given below shows the total number of members (Males + Females) in four fitness gyms for the year 2001 and 2005.
If in gym 'B', an equal number of members joined in 2002, 2003 and 2004 and from 2001 and 2005 only 5 people left the gym, then find the number of people who joined in 2002. (Assume no other gym member left or joined in any given year other than the given data)
31
32
33
34
35
Correct answer
31
Directions: Answer the questions based on the information given below.
The line graph given below shows the total number of members (Males + Females) in four fitness gyms for the year 2001 and 2005.
If the total number of male gym members in gym 'C' and gym 'A' together in 2001 is 100 and in 2001, the total number of male members in gym 'A' was 75% of the total gym members in gym 'B' in 2001, then find the total number of female gym members in gym 'C' in 2001 is what percent of the total number of gym members in gym 'C' in 2005?
71.25%
72.50%
73.75%
74.25%
75.75%
Correct answer
71.25%
Directions: Answer the questions based on the information given below.
The line graph given below shows the total number of members (Males + Females) in four fitness gyms for the year 2001 and 2005.
If in 2005, the ratio of the number of female to male gym members in gym 'C' is 9 : 7 respectively and only in the year 2004 few members left the gym in which the number of females was 15%, then how many female members were there initially in gym 'C' in 2001?
51
52
53
54
55
Correct answer
51
Directions: Answer the questions based on the information given below.
The line graph given below shows the total number of members (Males + Females) in four fitness gyms for the year 2001 and 2005.
In 2002, in gym D, the percentage increase of total members from the previous year is 25% in which males are 37.5% of the new gym members who joined and the new male members are 20% more than the number of male members present in the previous year. In 2004, 20 female members joined the gym. Find the ratio of the number of female members initially in 2001 and the number of female members in 2005. (Assume no other member joined or left in any year other than the given data)
59 : 79
61 : 79
67 : 79
71 : 79
73 : 79
Correct answer
59 : 79
Directions: Answer the questions based on the information given below.
There are four companies A, B, C, and D. Data given below shows the number of products sold and unsold by these shopkeepers.
The total number of products manufactured by 'A' is 120, and the ratio of sold and unsold products of company 'B' is 3 :
Note:
The number of products sold by each company is more than that of products unsold.
If the total number of products sold by all companies together is 432, then find the number of unsold products by company 'D' is how much percent more or less that of 'A'?
25%
30%
40%
50%
60%
Correct answer
25%
Directions: Answer the questions based on the information given below.
There are four companies A, B, C, and D. Data given below shows the number of products sold and unsold by these shopkeepers.
The total number of products manufactured by 'A' is 120, and the ratio of sold and unsold products of company 'B' is 3 :
Note:
The number of products sold by each company is more than that of products unsold.
If the number of products sold by company 'A' is 140% more than the products unsold by company 'C', then find the value of 'x'?
120%
125%
133.33%
150%
166.66%
Correct answer
120%
Directions: Answer the questions based on the information given below.
There are four companies A, B, C, and D. Data given below shows the number of products sold and unsold by these shopkeepers.
The total number of products manufactured by 'A' is 120, and the ratio of sold and unsold products of company 'B' is 3 :
Note:
The number of products sold by each company is more than that of products unsold.
If the number of products unsold by 'A' is 30, and the number of products manufactured by 'E' is thrice that of company 'D', then find the number of unsold products of company 'E', if the sold products of company 'E' is 2x.
60
80
100
120
240
Correct answer
60
Solving previous year questions by topic helps identify recurring concepts, question patterns, and frequently asked sub-topics. Attempt each question, review the step-by-step explanation, and note down key formulas or facts for quick revision before the exam.