For the following questions answer them individually
Three numbers are coprime to each other such that the product of the first two numbers is 88 and that of the last two numbers is 165.The sum of all three numbers is:
The length and breadth of a rectangle are increased by 25% and 32%, respectively. The percentage increase in the area of the resulting rectangle will be:
The ratio of the numbers of boys and girls in a school is 5 : 7. Which of the following could be the total number of students in the school?
A dealer marked the price of an item at 50% above the cost price. He allowed two successive discounts of 30% and 25% to a particular customer. As a result, he incurred a loss of ₹850. At what price did he sell the item to the said customer?
Study the following pie chart and table and answer the question that follows.
The number of people in a company working in various fields
Total number of people working = 2800
Percentage of females in the company working in various fields:
The number of females working in HR is what percentage of the total number of people working in all the fields together?
Study the following pie chart and table and answer the question that follows.
The number of people in a company working in various fields
Total number of people working = 2800
Percentage of females in the company working in various fields:
The number of females working in the field of Design is:
A man walked at a speed of 6 km/h from point A to B, and came back from point B to A at a speed of 10 km/h. Find the ratio of the time taken by the man in walking from A to B to that from B to A.
In what time will ₹9,600 become ₹11,094 at $$7\frac{1}{2}\%$$ p.a. compounded annually?
A train takes 1 hour and 12 minutes to cover a certain distance at a speed of 90 km/h. If the speed is increased by 40%, then how long will it take to cover $$\frac{7}{3}$$ of the distance?
A sum of ₹12,500 amounts ₹16,250 in 4 years at simple interest per annum. If the interest rate is increased by 2.5% per annum, then the increased amount for the same period is: