Practice Quant Miscellaneous Questions and Answers

• ‘A’ alone can complete a work in 30 days. ‘B’ alone can complete the same work in 40 days. If ‘A’ and ‘B’ work together for 6 days, then th...
• 9 years ago from now, ratio of ages of ‘R’ and ‘L’ was 2:5, respectively. If ‘L’ is 5 years elder to ‘R’, then what will be the age of ‘L...
• A wire is bent to form a square whose sides are of 66 cm. If the same wire is bent to form a circle, then find the area (in cm2) of the circle formed....
• 330      240      160      90      30      ?
• A certain sum of money becomes Rs. 1900 in 1 year and 2600 in 3 years at certain rate of simple interest. Find the sum of money invested.
• A was travelling from point X to point Y. He increased his speed by 10 km/h after every hour. He reached his destination in 20 hours. If his initial speed ...
• A boat can cover 70 km in still water and 72 km in downstream in 4 hours and 3 hours respectively. Find the time taken by the boat to cover 66 km upstream ...
• The income of ‘A’ increases by 25% every year. If the present income of ‘A’ is Rs. 28125 and his expenditure 2 years ago from now was Rs. 12000, th...
• Simple interest earned on an amount of Rs. 2500 at rate of R% per annum after 4 years is Rs. 150. Find the simple interest earned on an amount of Rs. 1200 ...
• The ratio of the incomes of Vineet and Vidya is 5:2 respectively. Vineet saves 30% of his income while Vidya saves 20% of his income. The sum of their expe...
• The volume and height of a cylinder are 5346 cm3 and 21 cm. Find the radius of the cylinder.
• Income of A is twice the income of B. B and A spend 55% and 65% respectively of their incomes. Find the savings of A, if B saves Rs. 18000 in a month.
• A gave 30% of amount to B. B gave 20% of amount received from A to C. If amount received by C from B is Rs.192, then find the amount received by B from A.
• A man invested a certain amount of sum at 12.5% per annum simple interest and earned an interest of Rs.3000 after 5 years. If the same amount is invested a...
• In an election between two candidates, winner got 40% of total valid votes. If total number of votes cast were 1700 out of which 10% were invalid, then fin...
• A and B enter into partnership. A invests some money at beginning, B invests thrice the amount after 4 months and C invests double the amount after 8 month...
• Average run scored by a batsman in 20 innings is 50. In next 6 innings, he scored runs with an average of ‘x’ so that his overall average increases by ...
• 5 positive numbers are written on a piece of paper. Sum of first 3 numbers is 45 and ratio of the 4th and the 5th number is 2:3. If difference between the ...
• A, B and C started a online education website by investing Rs.30,000, Rs.45,000 and Rs.60,000 respectively. Find the share of A’s, out of an annual profi...
• A, B and C started a online education website by investing Rs.36,000, Rs.45,000 and Rs.54,000 respectively. Find the share of A’s, out of an annual profi...
• A bag contains 8 black and 10 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
• A vessel is completely filled with milk. If 48% of the milk is replaced with water then only 130 ml of milk will be left in the vessel. What is the total a...
• The median of the following distribution is: ...
• Find the area of the triangle whose vertices are (3, 6), (– 3, 2) and (4, 1).
• If a line has direction ratios 2, – 1, – 2, determine its direction cosines.
• If log 2 = 0.3210 and log 3 = 0.4661, the value of log5 1024 is:
• If log 32 = 3.816, then the value of log 16 is:
• Three of the following four options are alike in a certain way based on the Alphabetical series. Which one among the following doesn’t belong to the ...
• Two pipes, A and B, can independently fill the tank in 12 minutes and 15 minutes respectively, while pipe C can empty 10 gallons from the tank in 2 minutes...
• A businessman bought goods for Rs 1050 and sold them on the same day for Rs 1228.5 on credit for 10 months, thus earning a profit of 4%. Find the rate of i...
• If the volume of a solid hemisphere is 155232cm³ then find the diameter of the solid hemisphere.
• The difference between the lengths of two parallel sides of a trapezium is 12 cm. The perpendicular distance between these two parallel sides is 60 cm. If ...
• Which computer part is responsible for storing data permanently, even when the power is turned off?
• Which component of a computer is responsible for managing and coordinating various hardware components?
• Which technology is used in SSDs for storing data?