Practice Quant Miscellaneous Questions and Answers

• The value of 4 sin2 30˚ - tan2 60˚ + sec2 45˚ is equal to -
• If A = {{2}, {(3,4}, {6}} which of the following is correct?
• How many words are formed from the letters of the word CHAMPION when vowels (A, I, O) always are together?
• If the mean of four observations is 20 and when a constant C is added to each observation the mean becomes 22 the value of C is –
• The value of 0∫π cos3x dx is –
• Find the difference between the smallest number of five digits and greatest number of four digits?
• What is the average number of DELL laptops sold in all the given years?
• If P is the amount invested at 5% p.a compounded half yearly for 2 years, what would be the amount received at the end of 2 years?
• A rectangular water reservoir contains 42,000 liters of water. Find the depth of water in the reservoir, if the base measures 6m by 3.5m
• In a general survey of 832 people, it was found that 624 owned a car. If a person is selected randomly, what is the probability that the person will not be...
• 7      10        4         13        ?         16...
• The height of a solid cylinder is 30 cm and the diameter of its base is 10 cm. Two identical conical holes each of radius 5 cm and height 12 cm are drilled...
• A spherical metallic shell with 6 cm external radius weighs 6688 g. What is the thickness of the shell if the density of metal is 10.5 g per cm3? (Take&nbs...
• The lengths of two sides of a parallelogram are 3 cm and 10 cm. What is the sum of the squares of the diagonals of the parallelogram?
• When x   is added to each of 9, 15, 21 and 31, the numbers so obtained are in proportion. What is the mean proportional between the numbers (3x-2) and...
• (√196 + √121) × 4 = ?/2
• (28 × 5 ÷ 7) × 6 = ?
• Sum of the present ages of A, B, C and D is 64 years. After 4 years ratio of their ages is 6:5:3:2. What is C’s present age?
• The ages of A, B and C together are 32 years. B is twice as old as A and C is 4 years older than A. What is the difference between ages of B and C?
• What is the least number of square tiles required to pave the floor of a room 11 m 47 cm long and 6 m 82 cm broad?
• Aman bought 21 notebooks for Rs.1250 from shop A and 12 notebooks for Rs.895 from shop B. What is the average price he paid per book?
• A is younger than B by 6 years. If the ratio of A and B ages is 7:9 respectively, then find the age of A.
• The area of four walls of a room is 140 cm2. If the length and breadth of the room were equal and the height of the room is 7 cm, then what is the area of ...
• The cost price of 21 mangoes is Rs.200. Because of bad quality of mangoes, the shopkeeper has to sell mangoes at a loss that is equal to selling price of 4...
• The average of 20 numbers is 62. If 3 is added to each number, then the new average will be:
• The average of 26 numbers is 45. If 4 is added to each number, then the new average will be:
• The average of 15 numbers is 32. If 2 is added to each number, then the new average will be:
• If the ratio of areas of two circle is 25:49, then the ratio of their circumferences will be:
• P can do a piece of work in 20 days, Q can complete double the work in 40 days and R can do the work in 30 days. If all of them together earn Rs. 2400, the...
• Shivam invested 20000 at 12% p.a. simple interest for ‘x’ months. If at the end of ‘x’ months, he received a total amount of Rs.23600. What is the ...
• In a business, A invested Rs. 1500 more than that by B. After 6 months, A left the business. If at the end of the year, profit earned by B is equal to the ...
• Rajesh spent 30% and 25% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 20% and 40% to his mother and brother, resp...
• A, B, and C together can do a work alone in 12 days, 18 days, and 54 days respectively. A alone starts the work and work for 3 days and leaves the work, th...
• The ratio of time taken by P, Q and R to complete work alone is 4:6:3 respectively. If all three together complete the work in 6 days, then find in how man...
• Each question contains a statement followed by Quantity I and II. Read the information clearly and answer your questions accordingly.    Quantity I ...
• Speed of a boat in still water is three times the speed of the boat in upstream. If the boat takes 30 minutes to cover 40 km in downstream, then find the s...
• In a rectangular floor of length and breadth of 12 metres and 9 metres, respectively, square tiles each of 3 metre edge length are to be laid. If the cost ...