Aptitude and Reasoning Questions

What is the value of 12 + 3(-2 x 3) - (18 / 6) ?

In the below Venn diagram which number space represents the girls who are athletes but not disciplined?

What is the sum of the measures of all the interior angles of a regular polygon of 5 sides?

An angle is greater than its complementary angle by 40°. Find the measure of the angle?

The pie chart shows the breakup of expenditure of a manufacturing company for the year 2017. Study the diagram and answer the following questions.

The second highest expenditure is for which item ?

Points P and Q lie on side AB and AC of triangle ABC respectively such that segment PQ is parallel to side BC. If the ratio of AP:PB is 1:4 and area of Δ APQ is 4 sq cm, what is the area of trapezium PQCB?

Read the following paragraph carefully and answer the question based on the information provided in it.

Population explosion needs controlled measures to manage earth's resources. We must find ways to utilize the natural resources in an efficient manner to satisfy the ever-growing needs of the people. Solar energy may be used to replace the increasing demand for fuels like coal, wood and so on. Rainwater harvesting is a must to meet the water needs of the urban population. If we deplete the earth of its resources at such a fast pace, sooner or later we will have to search for another planet that can sustain life like earth.

Which of the following is true according to the paragraph?

If 70% of 5/7th of a number is 90, find the number.