Arithmetic, number systems, percentages, ratios, profit and loss, time and work, algebra, geometry, mensuration, and trigonometry.
After 5 years, the ratio between ages of A and B will be 5 : 8 and after 8 years, the sum of ages will be 71 years. Find the present age of B.
33 years
32 years
28 years
40 years
35 years
Correct answer
33 years
Raj sells a cricket bat of marked price Rs. 500 at a discount of 10% and gives a ball costing Rs. 10 free with each bat. Still, he makes a profit of 25%, the cost price of the bat is –
Rs. 410
Rs. 458
Rs. 352
Rs. 450
Rs. 420
Correct answer
Rs. 410
The sum of the radius and height of a cylinder is 19 m. The total surface area of the cylinder is 1,672 m2. What is the volume of the cylinder?
3080 m3
2940 m3
3420 m3
2860 m3
None of these
Correct answer
3080 m3
In policy A, the principal amount is Rs 10500 which is invested for 10 years at 12% simple interest. 1/3rd of the interest earned from A is invested in B at the rate of 12% for 5 years. Find the amount received from B after 5 years.
7240 rupees
5480 rupees
6720 rupees
2520 rupees
6250 rupees
Correct answer
7240 rupees
A, B and C started a business each investing 10000 Rs. Initially. After 6 months, C withdraws Rs. 2000, A invests 2000 more and B invests 6000 more. At the end of year total profit was 50490 Rs. Find the share of B?
Rs. 19890
Rs. 28500
Rs. 24200
Rs. 21570
Rs. 20560
Correct answer
Rs. 19890
What is the probability of getting an even number when a die is thrown ?
\(\frac{1}{6}\)
\(\frac{2}{3}\)
\(\frac{1}{2}\)
\(\frac{5}{6}\)
Answer not known
Correct answer
\(\frac{1}{6}\)
A train starts from a place at 9 a.m. and arrives the destination at 7 p.m. on the next day. If the speed of the train is 12.5 m/s. Find the distance traveled by the train.
1562 km
1530 km
1580 km
1498 km
1425 km
Correct answer
1562 km
A dishonest shopkeeper used to sell onions equal his cost price of Rs. 30/kg. If a customer bought 2 kg of onions. He gave 750g instead of 1 kg to a customer, find the shopkeeper’s actual profit percentage.
5%
10%
25%
33.33%
50%
Correct answer
5%
Pipe A and B can fill the tank in 10 hours and 20 hours respectively where as pipe C can empty the tank in 8 hours. If all the pipes are opened together at the same time, what is the time to fill the tank ?
45 hr
36 hr
40 hr
27 hr
None of these
Correct answer
45 hr
Raju and Arun are two business partners. They invest their capital in the ratio 7 : 9. After 6 months, a third person Jitu joins them with a capital of two third of that of Arun. After a year, profit share of Raju was Rs 5600 then find total profit.
15200
12400
16400
30400
24600
Correct answer
15200
What will come in the place of the question mark ‘?’ in the following question?
√6561 + √289 × 2 + 45% of 80 = ? + 1
151
148
149
150
None of these.
Correct answer
151
What will come in the place of the question mark ‘?’ in the following question?
25% × 676 - 10% × 810 + 60 ÷ 6 = ? × 70 ÷ 5
35
7
16
19
23
Correct answer
35
What will come in the place of the question mark ‘?’ in the following question?
8888 ÷ 22 × 4 - 316 = ?2 + 400
900
30
35
800
40
Correct answer
900
What will come in the place of the question mark ‘?’ in the following question?
240 ÷ 6 + √529 × 17 = ? + 150% of 80
311
310
309
312
None of these.
Correct answer
311
What will come in the place of the question mark ‘?’ in the following question?
√400 × 2 - 30 = √256 - 12 + ?
4
6
8
3
36
Correct answer
4
What will come in the place of the question mark ‘?’ in the following question?
99 - 92 = ?2 + 9
9
3
√3
81
None of these
Correct answer
9
What should come in place of the question mark (?) in the following question?
12 × 5 + 26 × 3 - 25 = ?
110
111
112
113
114
Correct answer
110
What should come in place of the question mark (?) in the following question?
32 × 15 + 11 × 12 - ?2 = 212
14
16
18
20
24
Correct answer
14
What will come in the place of the question mark ‘?’ in the following question?
35% of 520 + 33.33% of 216 + 45% of 120 = ?
890
375
308
400
775
Correct answer
890
What will come in the place of the question mark ‘?’ in the following question?
20 - 102 = 41 - ?2
12
10
7
11
9
Correct answer
12
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.