For the following questions answer them individually
40 percent of the cost price of an article is equal to the 24 percent of its selling price. What is the profit percentage?
A girl want to plant in her garden in rows in such a way that the number of trees in each row to be same.
There are 10 rows and the number of trees in each row is 12, what is the number of trees in each row, if there are 5 more rows?
The following table shows the number of employees in 5 different companies from the year 2012 to 2018. In the year 2015 the number of employees in company C is how much percent less than company E?
The following bar graph shows the sales of cell phones (in thousand numbers) from five stores of a company during two consecutive years 2018 and 2019.
What is the ratio of the total sale of store $$S_{3}$$ for both years to the total sale of store $$S_{1}$$ for both years?
If 20% of a number is (1/6)th of another number, what is the ratio of first number to the second number?
The value of $$8 + \left[\left\{12 - \left(8 \div 2\right)\right\} \times \left(1/4\right)\right]$$ is:
An object travels 20 m in 5 seconds and then another 25 m in 10 seconds. What is the average speed?
A wholesaler marks his goods at 35% above the cost price but allows a discount of 15% at the time of sale. His gain is:
In a class, if 55% of the students are boys and the number of girls is 90, then find the number of boys.
The radius of a cylinder is 14 cm. If the height of the cylinder is four times of its radius, then what is the curved surface area of the cylinder?