Exams

In a mixture, sugar and milk are in the ratio 4 : 5. If 7 litres of milk is added to it, then the ratio of sugar and milk in the new mixture becomes 2 : 3. What is the total quantity (In litres) of sugar in new mixture?

An angle is smaller than its supplementary by 30°. What is the measure of the angle?

A boat is moving away from an observation tower. It makes an angle of depression of 60° with an observer's eye when at a distance of 50m from the tower. After 8 sec., the angle of depression becomes 30°. By assuming that it is running in still water, the approximate speed of the boat is

The simple interest on a sum for 5 years is two­fifth of the sum. The rate of interest per annum is

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: The philosophy of pragmatism goes something like this.
Q: It is not possible for the mind to relate to anything other than ideas.
R: The mind is such that it deals only with ideas.
S: Therefore, it is not correct to think that the mind actually can ponder reality.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

Red, Orange, Yellow, ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

Tuesday, Thursday, Saturday, ?

Select the missing number from the given options?