For the following questions answer them individually
The difference between the compound interest and simple interest on ₹ x at 9% per annum for 2 years is ₹20.25. What is the value of x ?
In $$\triangle$$ABC, AD is median and G is the point on AD such that AG : GD = 2: 1. Then ar($$\triangle$$ABG) : ar($$\triangle$$ABC) is equal to:
when $$2 \sin^2 \theta = 3 \cos \theta, and 0 \leq \theta \leq 90^\circ, then \theta = ? $$
The table below shows the percentage of students and the ratio of boys and girls in different colleges. Total students = 1800
In which college is the percentage difference between the number of boys and girls minimum?
If the six digit number 6x2904 is divisible by 88, then the value ofx is:
An article is sold for ₹642.60 after successive discounts of 15% and 10%. Whatis the marked price of the article?
If $$\tan \theta = \frac{3}{4}, then \frac{4 \sin \theta - \cos \theta}{4 \sin \theta - \cos \theta}$$ is equal to:
The table below shows the percentage of students and the ratio of boys and girls in different colleges. Total students = 1800
If 10%of the girls from college A are transferred to college E, then what is the increase in the percentage of girls in college E?
If $$(3x -1)^3 + (4x - 3)^3 + (2x + 1)^3 = 3(3x - 1) (4x - 3)(2x +1)$$ and x ≠ $$\frac{1}{3} then x = ?$$
The radius of a sphereis increased by 140%. By what percent will its volume increase?