Exams

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

For a full week(A)/she enjoyed the benefits(B)/ of being a big sister.(C)/No error(D)

If 4r = h + r2+h2 then r: h = ? (r not equal to 0)

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

9 , 21, 45, 93, ? , 381

Of the 3 numbers whose average is 40, the first is 1/3 rd the sum of other 2. What is the first number?

Which of the following has the supreme command of the Indian Defence Forces?

Find the number that can be replaced in the place of ? in the given question

Which of the following elements has the lowest melting point?

Due to an acceleration of 4 m/s2 the velocity of a body increases from 10 m/s to 30 m/s in a certain period. Find the displacement (in m) of the body in that period.