Exams

If the perimeter of a semi-circle is 108 cm, then find its radius (in cm).

If 6/7th of 8/5th of a number is 192, then 3/4th of that number is _____.

The compound interest earned in two years at 8% per annum is Rs 4160. What is the sum (in Rs) invested?

A box weighs 8.5 kg when full of sand and weighs 5.5 kg when it is half filled with sand . Weight of the empty box is

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 the four alternatives.

The modes of action are _____ in science and religion. Science relies on experiment, whereas religion is based on experience. Any religious _____ whether it is Christ’s or Ramakrishna’s is personal and _____ . Science, on the other hand is marked by objectivity. Theory has to be corroborated by _____ proof providing material comforts. The frontiers of science do not end in knowledge but are _____ to the formation of appliances for actual use.

The modes of action are _____ in science and religion.

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Lugubrious

In the following question, four words are given out of which one word is incorrectly spelt. Select the incorrectly spelt word.

If a certain sum of money doubles itself in 7 years 8 months at simple interest, then what will be the yearly rate of interest (in %)?