Arithmetic, number systems, percentages, ratios, profit and loss, time and work, algebra, geometry, mensuration, and trigonometry.
Ravish can swim in still water at the rate of 15 km/h. He takes half as long to swim downstream than upstream then find the speed of stream (in km/h).
8
5
7
4
10
Correct answer
8
What is the difference (approx.) between compound interest on Rs. 6000 for 2 years at 20% per annum compounded yearly and half yearly?
Rs. 145
Rs. 137
Rs. 135
Rs. 125
Rs. 133
Correct answer
Rs. 145
Ram and Shyam start a business by investing Rs. 80000 and Rs. 75000. Shyam left after 6 months. The profit at the end of the year is Rs. 188000 then the profit of Ram is what percent of his investment?
160%
150%
120%
100%
125%
Correct answer
160%
A seller is giving a discount of 20% on product and earns 20% profit. If the sum of MP and CP is Rs. 3155, then find the SP.
Rs. 1424.40
Rs. 1514.40
Rs. 1524.60
Rs. 1614.40
Rs. 1634.60
Correct answer
Rs. 1424.40
The line graph shows the number of populations of city in five different years [2003 to 2007].
\
The combined population of 2003 and 2007 equals appro×imately what percentage of the total population for 2003–2007?
35%
55%
62%
40%
60%
Correct answer
35%
The line graph shows the number of populations of city in five different years [2003 to 2007].
\
If the population in 2008 is 6% more than that in 2007, find the population in 2008.
1584
1749
1654
1654
1332
Correct answer
1584
The line graph shows the number of populations of city in five different years [2003 to 2007].
\
In 2006 the population is split into males and females in the ratio 13:12. Find how many males were there in 2006.
782
962
452
840
662
Correct answer
782
The line graph shows the number of populations of city in five different years [2003 to 2007].
\
What is the average population for the years 2003–2007 ?
1650
1452
1620
1100
1730
Correct answer
1650
The line graph shows the number of populations of city in five different years [2003 to 2007].
\
Find the ratio of the combined population of 2003 and 2006 to the combined population of 2004 and 2005. E×press the ratio in simplest form.
73 : 61
63 : 67.
72 : 67.
73 : 67.
73 : 69
Correct answer
73 : 61
A 450 ml mixture of two liquids contains 30% liquid A and the rest is liquid B. How much liquid B must be added so that the mixture contains 80% liquid B?
150 ml
225 ml
240 ml
330 ml
400 ml
Correct answer
150 ml
Ram’s salary 60% more than Shayam’s salary. Ram got a raise of 25% on his salary while Shayam got raise of 40% on his salary. Now by what percent is Shayam’s salary less than Ram’s salary?
35%
25%
30%
40%
None of these
Correct answer
35%
A man, a woman and a child can do a work in 4, 8, 16 days respectively. How many children were required with 1 man and 1 woman to complete the same work in half day?
26
36
18
32
44
Correct answer
26
What will come in the place of the question mark ‘?’ in the following question?
\(\frac{2}{3} ;of; 48 + [7 + {(-16)+ 24)}-7]\) = ?
42
40
38
36
none of these
Correct answer
42
What will come in the place of the question mark ‘?’ in the following question?
(45% of 60 - √121) × ? = 1488
94
93
95
96
None of these
Correct answer
94
What will come in the place of the question mark ‘?’ in the following question?
14 + (2 + 3 × 1 + 2 – 8) + 12 + √196 = ?
38
39
37
36
None
Correct answer
38
What will come in the place of the question mark ‘?’ in the following question?
√1444 + √1156 + √1225 – 80 = ?
21
27
23
24
30
Correct answer
21
What will come in the place of the question mark ‘?’ in the following question?
1728 - √169 + (2 – 3 + 5)2 + 12 = ?
1741
1743
1742
1751
None of these
Correct answer
1741
What will come in the place of the question mark ‘?’ in the following question?
350 – 122 – 83 + 116 √4 + 15 = ?
-37
-38
-39
-40
None of these
Correct answer
-37
What will come in the place of the question mark ‘?’ in the following question?
√144 + 12 – 96 + √289 + 144 = ?
31
89
62
44
None of these
Correct answer
31
Find the value of ‘?’ in the following question
55 × 65 + 67 × 73 + 84 × 86 – 99 × 101 = ?
5990
5424
5793
5691
5686
Correct answer
5990
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.