Question
The cost price of an item is ₹4,850. What is the
profit percentage (rounded off to 1 decimal place) if it is sold at ₹6,680?Solution
Cp =4850, SP=6680 Profit =6680-4850 =1830 Profit Percentage =1830/4850 ×100 =37.73%
Train A crosses Train B, which is running in the opposite direction at a speed of 60 km/h, in 18 seconds. The ratio of the lengths of Train A to Train B...
The speed of two cars A and B are in the ratio of 15:17 respectively. Car A travels 10 km less than the car B in the same time duration. What was the di...
A and B are travelling towards each other with a speed of 15 km/hr and 25 km/hr. They started at same time and A covered 20 km less distance than B befo...
Train A whose length is 180m is crosses a man standing in the bridge in 4.5 seconds. Train B whose length is165 m, is running at a speed of 63 km/hr and...
- A man is travelling at a speed of 40 km/h such that he will take 90 minutes to reach his destination. But after completing half the journey, the man took a...
- In a 10 km race, D, E, and F are running at uniform speed. If ‘D’ beats ‘E’ by 2 km, and ‘E’ beats ‘F’ by 1 km, then by how many metres doe...
A person travels between three towns as follows:
- From Town X to Town Y, he covers 120 km at 60 km/h.
- From Town Y to To...
A motorbike travels from city 'X' to city 'Y' at the speed of 50 km/hr. After completing 2/3 of the journey, its speed was increased by 50%. The total t...
A is cycling at an average speed of 11 km/hr such that he can reach a certain point at 12 noon. If he cycles at 22 km/hr, then he will reach the destina...
Ramesh covered one-fourth of the total journey at 30 km/h and the rest at 45 km/h. If he took a total of 8 hours to complete the journey, how much dista...
Relevant for Exams:
