## Q- Let us write what type of mixed ratio of a ratio and its inverse ratio?

Chapter: Ratio and Proportion

## Q- {1/(x-2)(x-4)}+{1/(x-4)(x-6)}+{1/(x-6)(x-8)} +1/3=0, (x≠2,4,6,8,)

Chapter: Quadratic Equation in one variable

## Q- Sulata drew a right angled triangle having the hypotenuse of 13 centimetre length and difference between other 2 sides is 7 find the length of other two sides of right angled triangle drawn by Sulata?

Chapter: Quadratic Equation in one variable

## Q- The ratio of height of a circular solid cylinder and length of Radius of base 3 : 1 if the volume of the cylinder is 1029 π cubic centimetre what will be the total surface area of the cylinder ?

Chapter: Right Circular Cylinder

## Q- If the height of two right circular cylinder are in the ratio 3:4 and perimeter are in the ratio 1:2 then find the ratio of their volume?

Chapter: Right Circular Cylinder

## Q- Who where the leaders of the revolt of 1857 in Lucknow and Gwalior?

Chapter: Early Stages of collective action