Exams

Find measure of central angle of the sector whose perimeter is 25 cm and radius of the circle is 7 cm?

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.

My grandmother died five years ______.

The exit of food from the stomach is regulated by a ______ muscle.

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Eventual

Calculate the value of 55-5, if the value of √5 = 2.236.

In the following question, select the odd number from the given alternatives.

A group of boys has an average weight of 36 kg. One boy weighing 42 kg leaves the group and another boy weighing 30 kg joins the group. If the average now becomes 35.7 kg, then how many boys are there in the group?

Select the related letters from the given alternatives.
DFI : ACF :: OQT : ?