Exams

Anil is twice as good as workman as Bimal and together they finish a piece of work in 9 days. In how many days will Anil alone finish the work?

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'.

The boy who (1)/ sat close him (2)/ was his son. (3)/No Error (4)

Example of a single celled organism

If the price of onion increases from Rs 24/kg to Rs 36/kg, then by what percentage a household should decrease the consumption of onion so that
expenditure remains same?

In the following question, select the related number from the given alternatives.
7 : 48 : : 11 : ?

How many triangles are there in the given figure?

In the following question, select the related letters from the given alternatives.
AEDM : ZQRN : : FLMO : ?

What is the least number of complete years in which a sum of money put out at 40% annual compound interest will be more than trebled?