Practice Quant Miscellaneous Questions and Answers

• The average age of a group of five friends is 78 years. If a friend, aged 48 years, is replaced by another friend, then the average age of each friend in t...
• Aman and Bhanu, working separately, can complete a task in 32 days and 40 days, respectively. They started working together, but Aman’s efficiency decrea...
• 'P' sold an item at a profit of 40%. If the cost price of the item had been Rs. 150 less and its selling price had been Rs. 30 more, the profit would have ...
• A seller sells an item for Rs. 225.50 and incurs a loss of 18%. At what price should the item be sold in order to achieve a profit of 12%?...
• What will come in the place of question mark in the given expression? √(16 2 + 3 of 11) + 21% of 300 = ? 2 of 5
• Amit is twice as efficient as Bishnu, who takes 12 more days than Chintu to complete the same work. If Amit and Chintu together can finish the work in 6 da...
• P invested Rs. 7,000 at a simple interest rate of 22% per annum, while Q invested an unknown sum at a compound interest rate of 20% per annum (compounded a...
• Find the value of the given expression. ...
• P and Q together can complete a certain task in 45 days. P can finish the task alone in 75 days. How many days will it take for Q to complete the task alon...
• One-fifth of a number is equal to two-fifths of 25% of another number. Determine the ratio of the two numbers.
• A 36-litre mixture of milk and honey contains them in the ratio 5 : 4. How much honey should be added to the mixture so that the ratio of milk to honey bec...
• 20 boys working 9 hours a day can finish a task in 12 days. They all worked together initially, but after 10 days, 5 boys left. How long will it take for t...
• A boat can travel 225 km downstream in 5 hours. If the speed of the boat in still water is 7 times the speed of the stream, how much time will it take for ...
• 129, 160, 224, ?,  459, 634
• 142.07 + 21.89 – (128.12 ÷ 7.81 – 12.09 × 6.98) = ?
• 54.97% of 620.08 + 16.13 × 11.11 – 829.91 ÷ 5 = ?
• 1025.08 + 1623.13 - 1784.91 + 2564.31 - 2897.98 = ?
• (749.98% of 639.897) ÷ 23.97 = ?2 - 279.98% of 19.99
• 44.98% of 399.98 = ? x 19.98 - (39.98% of 2499.98)
• An item (Burger) is sold at a profit of 20%. Determine the cost price of the item (Burger). Statement I: The selling price exceeds the cost price by Rs. ...
• The current age ratio of Aman to Bheem is 5:6. What is Aman's current age? Statement I: Bheem's age 18 years from now will be 20% greater than Aman's age...
• From a point located x meters away from the base of a tree, the angle of elevation to the top of the tree is 60 ∘ . If the tree is 54 meters tall, deter...
• Person A can finish a task alone in 22(3/5) days, while Person B can complete the same task alone in 14(1/8) days. If A and B collaborate on the task, how ...
• Find the value of the given expression: ...
• A sum of Rs. 'Y' was invested for 7(1/4) years at simple interest of 8(2/5)% p.a. such that the simple interest received was Rs. 5,115.60. Find the simpl...
• If the perimeter of a square measures 92 cm, what is the area of the square?
• If 25 is added to the numerator of a fraction and its denominator is multiplied by 10, the value of the fraction increases by 35%. What is the numerator of...
• A man drives at a steady speed of 75 km/h for 4 hours, followed by another stretch of 3 hours at a consistent speed of 40 km/h. What is his average speed o...
• The height of a right circular cone is 7 cm, and its volume is 733(1/3) cm³. Determine the diameter of the cone.
• Find the simplified value of the given expression: (5 + 13 of 7 - 5.25 of 8 + 63) ÷ 18
• If x2 - 7x + 1 = 0, then find the value of: 3 + ( x 6 +  x 4 +  x 2 + 1)/ 7x 3    ...
• A laptop was sold for ₹40,500, resulting in a 10% loss. If it had been sold for ₹52,200 instead, what would the profit percentage have been?
• The combined current ages of Ram and Shyam add up to 56 years. Four years from now, the age ratio of Ram to Shyam will be 3:5. Determine the age difference...
• To construct a house, 18 workers laboring 5 hours daily complete the job in 22 days. If the workforce increases to 24 workers, each working 7.5 hours per d...
• Kevin and Ben started a business with initial investments in the ratio of 4:5. After six months, Kevin increased his investment by 25%, and Ben increased h...
• Find the mean proportion of 40 and 19.6
• If (a + b) = 8 and ab = 10, then find the value of (a2 + b2).
• A train travelling at a speed of 80 km/h, takes 27 seconds to cross a pole. If the train increased its speed by 10 km/h, how long would it take to cross a ...
• Arun's average score across six subjects, including English and Mathematics, is recorded as 55. However, there was an error in reporting his marks for Engl...
• The income of Surya is Rs. 75,000. He spent 16(2/3)% of his income on food, 60% of the remaining income on rent and saved 44% of the income remaining afte...