Practice Quant Miscellaneous Questions and Answers

• A milkman initially prepared a mixture of milk and water in the ratio of 11:3. Later, he replaced half of the mixture with 30 liters of water, resulting in...
• Two individuals, A and B, started a business by investing ₹7,200 and ₹11,700, respectively. After 20 months, A withdrew his entire investment. At the e...
• Two years from now, a father's age will be twice the age his son was two years ago. Additionally, four years ago, the ratio of the father's age to the son'...
• The selling price of 8 shirts is the same as the cost price of 9 shirts. If each shirt is marked at 50% above its cost price, calculate the percentage disc...
• In a class of 55 students, the ratio of boys to girls is 5:6. The average weight of a boy exceeds the average weight of a girl by 8 kg. Additionally, the r...
• An amount of Rs. 13,000 is invested at a certain annual compound interest rate, with interest compounded yearly. After 2 years, the total amount grows to R...
• A and B together can finish a task in 12 days. B and C together can complete the same task in 20 days. A and C together complete 33(1/3) ​ % of the task ...
• Aman, Bhanu, and Chinu can complete a piece of work individually in 20 days, 30 days, and 60 days, respectively. How many days will Aman take to finish the...
• A mixture of 392 ml consists of milk and honey in the ratio of 9:5. If an additional 48 ml of milk and 400 ml of honey are mixed into it, what is the new r...
• Akash marked a bag of chips at Rs.240 higher than its cost price. He sold it after applying two successive discounts of 10% and 20%, resulting in a loss of...
• The average weight of 32 dogs was initially computed to be 45 kg. However, it was later discovered that the weights of two dogs were incorrectly recorded a...
• Arjun used to save 40% of his income every month. After a 60% increase in his monthly income, his savings stayed constant. Determine the change in his mont...
• Pipe X requires 12 hours to fill 2/3 of a tank, whereas pipe Y can empty the entire tank in 24 hours. If both pipes are opened simultaneously, how long wil...
• A contractor was tasked with constructing a bridge within 45 days. To complete the project, he initially hired 75 workers. However, after 40 days, he disco...
• The current ages of Shivani and Shilpa are in the ratio 7:5. Shipra's present age is 20% more than what Shilpa's age was five years ago. If the average of ...
• Ram, Rahim, and Raman started a business by investing in the ratio of 4:7:10, respectively. After one year, they each made additional investments: Ram adde...
• What is the cost of cultivating a square field at a rate of Rs. 18 per square meter, given that the total cost of fencing its perimeter at a rate of Rs. 45...
• A and B partnered to start a business with initial investments of Rs. 1,200 and Rs. 1,500, respectively. After one year, they both reinvested additional am...
• The current ages of A and B are in the ratio of 4:7. Six years from now, the ages of B and C will be in the ratio of 2:3. If the average of the present age...
• The monthly incomes of A and B are in the ratio of 5:6. A's monthly savings are 50% higher than B's monthly savings, while A's monthly expenditure equals B...
• A shopkeeper priced an article at 75% above its cost price and offered a 30% discount on it during the sale. Alternatively, if he had applied two consecuti...
• A boat takes 8 hours to travel 42 km upstream and 81 km downstream combined. In another instance, it covers 48 km upstream and 54 km downstream in 7 hours....
• A bag contains red, blue, and green balls in the ratio of 2:4:5. If two balls are randomly selected from the bag, the probability that both are blue is 1/8...
• A group of 6 men and 5 women can finish a certain task in 8 days, while another group of 3 men and 15 women can complete the same task in 6 days. Now, 4 me...
• If 'x' is a positive integer such that x + 1/x = 2, then find the value of  (x3 + x2 − 2x – 6)/(4x4 + 2x2)....
• If (x – 1/x = 5√2), then find the value of {(x4 + 1/x4 ) ÷ 1351}.
• Simplify: (x4 X x9 X x-6 X x5 X x-7). A.  x ⁷ B.  x 1 C.  x 5 D.  x -5...
• The simplified value of (452 x 452 x 452 – 356 x 356 x 356)/(452 x 356 + 452 x 452 + 356 x 356) is:
• What is the remainder when 4585 is divided by 8.
• If the angles of a triangle are (x + 25) degrees, (x + 59) degrees and '10x' degrees, then what is the value of '7x'?
• The current age ratio of Q to P is 5:3. If Q is 8 years older than P, determine the ratio of their ages after 8 years.
• "P" is able to finish a job in 20 days. "K" can complete the same job in 4 days less than "P." If they work together, how many days will it take for them t...
• What is the principal sum if the difference between simple interest (SI) and compound interest (CI), compounded annually, on a certain amount over 2 years ...
• A person, "A," sells an item for Rs. 380.8 and incurs a 15% loss. At what price should "A" sell the item to achieve a 5% profit?
• Simplify the following expression -: 120 + 480 ÷ 16 × 6 + {(240 ÷ 2.5) × 5 + 120} ÷ 5
• A person, 'Q', uses 40% of their monthly income on food and then spends 60% of what is left on rent. After covering these expenses, Q saves ₹768. Determi...
• How many perfect square factors does 512 have?
• The ratio of three numbers is 7:2:5, and their squared values add up to 1248. Identify the largest number among them.
• A train moving at a speed of 135 km/h takes 6 seconds to pass a stationary vertical tree. How long will it take for the train to completely cross a platfor...
• if p:q = 3:4 and q:r = 1:2, the find the value of (4p + 3q + r):(2p + 5q - r)