Exams

The given symbol stands for a/an ___ in an electric circuit.

What is the mean of the first five Triangular Numbers?

"World Economic Outlook" report is published by which of the following ?

If the average total cost are Rs 54, average variable cost is Rs 36 and quantity produced is 2500 units, find the total fixed costs (in Rs) of the firm?

The following pie-­chart shows the study­ time of different subjects of a student in a day . Study the pie chart and answer the following questions.

Instead of 10% , if the student spends 15% to study other subjects and the time is taken from the time scheduled to study mathematics and if he/ she used to study 20 hours per day , then the difference of time for studying mathematics per day is

The pie chart shows the share of tiger population in six wild life sanctuaries (A, B, C, D, E, F) of a country. Study the diagram and answer the following questions.

What is the ratio of tigers in sanctuaries E and F to that of tigers in sanctuaries D and C?

A Unitary form of government is that in which all the powers are concentrated in the hands of

Study the chart and answer the questions. The pie chart given below shows the expenditure incurred in bringing out a book by a publisher.

Royalty on the book is less than canvassing expenditure by