Exams

The mean of 10 observations is 13. Two more observations are included and the new mean becomes 14. The mean of two new observations is

India - Pakistan Kargil war code name is ____.

Who is the captain of the Indian men's volleyball team as of February 2018?

A boy buys 5 pencils at Rs 3 each, 3 erasers at Rs 2 each and 3 sharpeners at Rs 5 each. What is the average expenditure (in Rs) per article?

The first ever disaster management exercise of BIMSTEC countries was held _________ in October 2017.

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'.Although he (1)/ studied regularly, (2)/ his marks didn't improving. (3)/ No error (4)

A solid right circular cone of radius 4 cm and height 7 cm is put inside a cylindrical vessel of radius 5 cm and height 8 cm. How much water in cubic cm will be required to fill the cylindrical vessel completely?

If 14.35 - (1.956 - x ) - 83.92 = 3.858 then what is the value of x?