Exams

Who invented the modern periodic table?

The total surface area of a hemisphere is 462 sq cm, what is its curved surface area? (Take π = 22/7)

Find the acceleration (in m/s2) of a body which accelerates from 25 m/s to 30 m/s in 10 seconds

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'.

Mothers keep on (A)/ to encouraging their children (B)/ to study. (C)/ No Error (D)

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'.

I was surprised (A)/ when the hostess smiled (B)/ as if she saw me before.(C)/ No error (D)

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

We now have a peculiar combination _______________ the economic policy of India: a declared attempt at fiscal consolidation, combined with a _________________ to do what it takes to raise tax revenues. This unfortunate ________________ has meant a squeeze _____________ Central government expenditures, and particularly those relating to social spending that directly ____________ most people in the country.

We now have a peculiar combination _______________ the economic policy of India

Product of digits of a 2­digit number is 12. If we add 36 to the number, the new number obtained is a number formed by interchange of the digits. What is the number.

The ratio of two numbers is 5 : 4. If the sum of both the numbers is 180, then what is the smaller number among both the numbers?