Exams

If three successive discounts of 20%, 30% and 40% are given, then what will be the net discount (in percentage)?

The copper wire when bent in the form of a square encloses an area of 121 cub.cm. If the same wire is bent into the form of a circle, find the area of the circle.

In general, elasticity is a measure of

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 thefour alternatives.

Teachers ____________ the country require proper training at the appropriate time in their careers. On account of the unique occupational dynamic, together _________the constant pressure to address the growing expectations of society and the ______________ of teaching pedagogy, teachers need to be engaged in continual re-examination of their role. This cannot be achieved unless they incorporate the subjects as varied ________ applied ethics, human psychology, spirituality, ____________values, peace studies, and organisational behaviour.

society and the ______________ of teaching pedagogy,

What is the name of the probe to be launched by NASA in 2018 to explore the Sun’s outer atmosphere?

The two roots of an quadratic equation are given as x = 1/2 and x = -1/3. The equation can be written as

If the average total cost are Rs 54, total fixed cost is Rs 45000 and quantity produced is 2500 units, find the average variable costs (in Rs) of the firm?

The pie chart shows the investments made by 7 partners in a business. Study the diagram and answer the following questions.

If the business makes Rs 45 lakh profit which is distributed between the partners how much does C get (in Rs lakhs)?