Questions

The area of a semicircle is 308 sq.cm. Calculate its perimeter (in cm)

A farmer's land is in the shape of a trapezium which has its parallel sides measuring 2.56 yards and 3.44 yards and the distance between the parallelsides in 1.44 yards. The cost of ploughing the land is Rs 1800 per square yard. What amount will (in Rs) have to be spent in order to plough the entire land?

If p3 - q3 = (p - q) ( (p - q)2 + x p q ) then value of x is

How long does a train, 75 m long, moving at 60 km/hr take to pass a certain telegraph post?

Reflection from a smooth surface like that of a mirror is called ___________ reflection.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

His father is disgusted(A)/against him for his(B)/addiction to drink.(C)/No Error(D)

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

My younger brother _____ my grandfather.

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

An act of travelling from one place to another