For the following questions answer them individually
This table shows the percentage of students passing out of five different colleges over three years.It is given that from each college, 200 students appeared every year.
What is the ratio of the number of students passing to those failing from college E in the year 2015?
Two articles are sold for ₹975 each. On one, the seller gains 30% and on the other, he loses 25%. What is the overall gain or loss percentage, correct to one decimal place?
An article is sold for ₹612 after successive discounts of 25% and x%. If the marked price of the article is ₹960, what is the value of x?
In a circle with centre O, an are ABC subtends an angle of $$140^\circ$$ at the centre of the circle. The chord AB is produced to point P. Then $$\angle$$CBP is equal to:
Ina circle of radius 13 cm, a chord is at a distance of 12 cm from the centre of the circle. What is the length of the chord?
This table shows the percentage of students passing out of five different colleges over three years.It is given that from each college, 200 students appeared every year.
If the number of passed out students of all five colleges is represented by a pie chart, what is the central angle (to nearest whole number)of the sector representing the passed out students of college C?
In $$\triangle$$ABC,P is a point on BC such the BP : PC = 4 : 3 and is the midpoint of BP. Then ar($$\triangle$$ABQ): ar($$\triangle$$ACB)is equal to:
The price of sugar is increased by 24%. A person wants to increase his expenditure by 18% only. By approximately what percent should he decrease his consumption?