Exams

Which of the following is correct?

Select the word with the correct spelling.

One nanometer is equal to _____________ meters.

If one more baker is hired the output of a bakery will increase from 1250 breads to 1400 breads per day, but then the bakery will have to reduce the price of the bread from Rs 15 to Rs 14 per unit to sell the additional output, the marginal revenue product of the last baker is _______.

The average age of 40 students of a class is 16 years. If the average age of 24 students is 15.5 years and that of the 15 students is 16 2⁄3 years, then the age of 40th student is

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

The bank _______________ his house as he had failed to pay the instalments despite repeated warnings.

Find the total surface area (in cm2 ) of a hemisphere of diameter 42 cm.

Himalayan mountain range falls under which type of mountains?