A, B, and C can each complete a certain work individually in 35 days, 20 days, and 28 days, respectively. If B and C work together for x days, and then ...
Ankit reaches his office 8 minutes late if he travels at 80% of his usual speed. If distance of his office is 80 km, then find his usual time taken (in ...
Calculate the difference between the area of a wall having dimension 22 cm X 23 cm and the area of a spherical bowl having diameter 14cm.
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
A boat has a speed of 30 km/h in still water. In a particular stream, the boat's downstream speed is 50% faster than its speed upstream. What is the spe...
Out of 700 students in school, 42% students like samosa only and 10% students like samosa and momos both. If 20% students don’t like any snacks then f...
The area of a square is 625 cm2 which is 40 cm2 less than that of a rectangle. Find the perimeter of the rectangle if the length o...
- The ratio between the cost price of a cup and a glass is 8:5 respectively. The cup is sold at a profit of 37.5% and glass is sold at a loss of 20%. If the ...
A and B are travelling towards each other with a speed of 40 km/hr and 50 km/hr. If they started at same time and A covered 20 km less distance than B b...
- The sum of the present age of 'T' and 'O' is 60 years. The ratio of the age of 'T' and 'O' before 10 years is 3:5 respectively. Find the age of 'O' after 1...
