Arithmetic, number systems, percentages, ratios, profit and loss, time and work, algebra, geometry, mensuration, and trigonometry.
What should come in place of question mark (?) in the following question?
27.5/0.075 + ? = 367
1/3
1.5
0.75
2
2.5
Correct answer
1/3
What value should come in place of question mark(?) in the question?
34% of 150 + 150% of ? = 88.5
59
98
12
25
65
Correct answer
59
What should come in place of question mark (?) in the following question?
?% of 400 + 102 = 322
220
235
228
250
231
Correct answer
220
What should come in place of question mark (?) in the following question?
√1296 + ∛216 = √441 + ?
21
12
42
24
28
Correct answer
21
What should come in place of question mark (?) in the following question?
92 + 123 ÷ ?2 = 129
6
36
8
12
9
Correct answer
6
Two boats P and Q travels downstream from A to B. The ratio of time taken to cover the distance from A to B by both boat is 4 : 5. If speed of boat Q is 34 km/h and speed of stream is 6 km/h, what will be the speed of boat P, when it travel from B to A?
40 km/h
50 km/h
44 km/h
38 km/h
None of these
Correct answer
40 km/h
The probability of passing an examination for A and B are 0.7 and 0.8 respectively. Find the probability that at least one of them pass the examination.
0.6
0.64
0.94
0.9
none of these
Correct answer
0.6
The selling price of A is 25% less than the selling price of B. Both of them earns a profit of 20% and B earns a profit of Rs. 160. What is the cost price of A?
Rs. 500
Rs. 550
Rs. 600
Rs. 650
Rs. 700
Correct answer
Rs. 500
A train moving with the speed of 25 m/s crosses a platform which is one third of its length in 20 seconds. What would be the length of the train?
325 m
125 m
275 m
225 m
375 m
Correct answer
325 m
If the product of height and base of triangle is 5/14 of square of radius of a circle, then what will be the ratio of area of circle to area of triangle?
22 ∶ 10
88 ∶ 5
44 ∶ 5
66 ∶ 15
88 ∶ 15
Correct answer
22 ∶ 10
What will come in the place of question mark(?) in the following series?
4, 7, 11, 23, 62, ?
165
126
181
120
103
Correct answer
165
What should come in place of the question mark '?' in the following number series?
480, 240, 120, 60, 30, ?
10
20
12
15
None of these
Correct answer
10
What will come in the place of question mark (?) in the following series?
0.5, 1, 3, 12, 60, ?
260
350
370
360
None of these
Correct answer
260
What will come in place of question mark (?) in the following number series?
1, 4, 9, 16, 27, ?
35
43
32
40
50
Correct answer
35
What will come in place of question mark (?) in the following number series?
3, 19, 96, 385, 1156, ?
2313
2311
2233
2300
2213
Correct answer
2313
Directions: Study the following information carefully and answer the given questions.
Given below line graph shows number of different models of car sale by company X in Year 2001 and 2005.
Total number of car sale from model A and C in year 2001 is what percent less than the total number of car sale from model A and C in year 2005?
30%
60%
40%
50%
None of these
Correct answer
30%
Directions: Study the following information carefully and answer the given questions.
Given below line graph shows number of different models of car sale by company X in Year 2001 and 2005.
Find the ratio of total number of cars sold by company X in year 2001 to total number of cars sold in year 2005 by company X.
2 : 3
3 : 5
7 : 4
4 : 7
None of these
Correct answer
2 : 3
Directions: Study the following information carefully and answer the given questions.
Given below line graph shows number of different models of car sale by company X in Year 2001 and 2005.
Find the difference between sales of model A in year 2001 and sales of model B in 2005.
50
40
20
30
None of these
Correct answer
50
Directions: Study the following information carefully and answer the given questions.
Given below line graph shows number of different models of car sale by company X in Year 2001 and 2005.
Find the ratio of total numbers car sale from model B in year 2001 and 2005 to the total numbers car sale from model C in year 2001 and 2005.
3 : 2
4 : 3
3 : 4
2 :3
None of these
Correct answer
3 : 2
Directions: Study the following information carefully and answer the given questions.
Given below line graph shows number of different models of car sale by company X in Year 2001 and 2005.
In the year 2006 sales of cars of model C increased by 20% with respect to the previous year, sales of the same model in the year 2007 are 7/4 times of the previous year. Find the number of cars in model C sale by company X in the year 2007.
78
140
98
147
None of these
Correct answer
78
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.