For the following questions answer them individually
Akhil bought 13 kg of apples for Rs. 2,400. He sold them at a profit equal to the selling price of 7 kg of apples. Find the selling price of apples per kg.
The bar graph shows the number of students who passed and failed in different classes in a school. If the total number of students in each class is 100, find the percentage of students who passed the exam.
D alone can do a work in 20 days and E alone can do the same work in 25 days. If they work on it together for 8 days, then the fraction of the work that left is:
A alone can complete half of a work in 150 days. In 50 days, what percentage of the work will be completed by A?
Sajid drove for 6 hours at a rate of 60 km/hr and for 4 hours at 50 km/hr. What was his average speed for the whole journey'.
The following table shows the number of buyers visiting in four different brand stores in a week. The number of buyers in Brand R is how much percent more than the number of buyers in Brand P during this week?
Two successive price decreases of 10% and 30% of an article are equivalent ma single price decrease of: