It's a Question of your Career!

Correct Answer: $33\frac{1}{3}\%$

Solution : Let's denote the cost price as CP, the marked price as MP and the selling price as SP.
The trader wants to gain 20% after allowing a 10% discount on the marked price.
This means that the selling price is 90% of the marked price

Correct Answer: 543

Solution : The correct answer is 543.

Members of Parliament comprise the Lok Sabha, which is the lower house of the Indian Parliament. There is only one geographic constituency that each MP represents. There are 543 constituencies as of right now, and 550 seats can be

Correct Answer: QSTt

Solution : Let's check the options –
First option: acDD; The first two letters are in lowercase and the last two letters are in uppercase.
Second option: egHH; The first two letters are in lowercase and the last two letters are in uppercase.
Third option: ikLL; The

Correct Answer: 59 cm

Solution : Given: Triangle ABC is circumscribed around circle D
Segments AQ = 13 cm
BR = 10.5 cm
SC = 6 cm
$\because$ The tangents drawn from an external point to the circle are equal in length,
AQ = AS = 13 cm
BR =

Correct Answer: 80°

Solution : $\triangle ABC \sim \triangle PQR$
⇒ $\angle C=\angle R$
In $\triangle ABC,$
$\angle A + \angle B + \angle C = 180°$
⇒ $35°+65°+\angle C = 180°$
⇒ $\angle C = 180° - 100°$
⇒ $\angle C = 80°$
⇒ $\angle R = 80°$
Hence,

Correct Answer: QL

Solution : Given:
AN, ET, IZ, MF, ?

Add 4 and 6 to the positional values of the first and second letters of each term to get the next term of the series –
First letter of the series→A + 4 = E; E + 4 =

Correct Answer: 13

Solution : Given that 20% of 50 marks = 0.2 × 50 = 10 marks
The number of students scoring less than 20% marks in aggregate = The number of students scoring 0 and above marks in aggregate – The number of students scoring 10 and above

Correct Answer: (3) 

Solution : The error in the sentence is in part (3).

It should be "between the two countries" to indicate the relationship between two specific countries. Additionally, it's important to use the article "the" before "two countries" for correct grammar.

Correct Answer: 3 km/h

Solution : Given,
The Iceland team, while rowing, covered a distance of 20 km downstream in 2 hours and the same distance upstream in 5 hours.
We know,
Distance = speed × time
Let the speed of the stream be $x$ and the speed of the

Correct Answer: 14

Solution : Given that $x^2+\frac{1}{x^2}=4$,
Squaring both sides, we get,
$⇒(x^2+\frac{1}{x^2})^2 = 4^2$
$⇒x^4 + 2 + \frac{1}{x^4} = 16$
$⇒x^4 + \frac{1}{x^4} = 16 - 2 = 14$
Hence, the correct answer is 14.