From the given words, select the word which cannot be formed using the letters of the given word.
CIRCUMSTANCES
1). DISTANCE
2). STANCE
3). MUSIC
4). CIRCUS
If x = a cosθ+ b sinθ and y = b cosθ- a sinθ, then $x^{2}+y^{2}$ is equal to
1). ab
2). $a^{2}+b^{2}$
3). $a^{2}-b^{2}$
4). 1
In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the 'No error' option.
Still (A) / waters (B) / run deep. (C) / No Error (D)
1). A
2). B
3). C
4). D
Select the related word/letters/numbers from the given alternatives:
Accomodation : Rent :: Journey : ?
1). Expense
2). Octroi
3). Freight
4). Fare
Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it. A room where dead bodies are kept until burial
1). Grave
2). Cemetery
3). Mortuary
4). Pyre