Question
If the total surface area of a cube is 486 cm², then
calculate the volume of the cube.Solution
Let the length of each edge of the cube = ‘a’ cm ATQ; 486 = 6a² Or, a² = 81 So, a = 9 [Since, length cannot be negative] Volume of cube = a³ = 9³ = 729 cm³
Select the antonym of the given word.
BROAD
In the given question, a word has been given and there are three ways in which the word has been used, in similar or different forms. You need to see ...
In the question below, a sentence is given, four words have been highlighted in bold. Find out if the words are appropriate (grammatically and contextu...
Prevent a person from having or using something.
In the following question, four words have been given out of which one word is incorrectly spelt. Select the incorrectly spelt word.
In each of the questions given below, two phrases in a sentence are highlighted which may or may not be correctly used. From the given choices, choose ...
In each of the following questions, a word has been given and used in three statements. You are supposed to identify which of the statement/s use/s the...
Intrusion
A. The intrusion of early recordings on the CD is a bonus.
B. He felt slight intrusion at being kept waiting.
C. T...
castÂ
I. The discovery of the dinosaur skeleton has cast light on why they became extinct.
II. The new blockbuster has a very popular c...
In each question below, word is used in four different ways. Choose the option in which the usage of the word is INCORRECT or INAPPROPRIATE.
(A...
