It's a Question of your Career!

Correct Answer: 15.84

Solution : Use :
C = $\pi$ × d, where, C is the Circumference of the circle, d is the diameter
According to the question
C = $\pi$ × d = $\frac{22}{7}$ × 42 = 132 cm
$\therefore$ Total distance
= Distance per revolution × Number of

Correct Answer: Ashoka

Solution : The correct answer is Ashoka.

The last significant ruler of India's Mauryan dynasty was Ashoka. Following his victorious conquest of the Kalinga, he turned to Buddhism, gave up violent conquest and embraced a strategy he called "conquer by dharma," realising the carnage of the

Correct Answer: enklgwln

Solution : Given:
w_ll_g_we_ln_k_e_l_ gk

To fill the series, we have to divide the series – w_ll_g_ / we_ln_k / _e_l_gk
Let's check each option –
First option: enklgwkn; wellngk / wellngk / wekln

Correct Answer: $20 \sqrt{11}$ cm²

Solution :
The area of triangle AOB,
$ = \frac{1}{2} \times \text{base} \times \text{height}$
In triangle AOB, AB is the base and the height is the perpendicular drawn from the centre O to the chord AB. 
Use the Pythagorean theorem,
$OD = \sqrt{12^2 -

Correct Answer:

Solution : As per the mirror image properties, closer things appear closer to the mirror in the reflection.
Here, according to the information provided, the mirror is placed on the right side of the figure (on line PQ). So, the left side of the reflected image will appear

Correct Answer: Lagoon

Solution : The correct answer is Lagoon.

Smaller bodies of water called lagoons are frequently isolated from the large ocean by a sandbar, reef, or barrier island. Lagoons are present in both tropical and polar regions of the planet. Lagoons are significant ecosystems that offer several advantages

Correct Answer: 2

Solution : Given: $\frac{a^2}{b+c}=\frac{b^2}{c+a}=\frac{c^2}{a+b}=1$
⇒ $a^2=b+c$, $b^2=c+a$, and $c^2=a+b$
Now, $\frac{2}{1+a}+\frac{2}{1+b}+\frac{2}{1+c}$
Multiplying the numerator and denominator of the first, second, and third term by $a$, $b$, and $c$ respectively.
$=\frac{2a}{a+a^2}+\frac{2b}{b+b^2}+\frac{2c}{c+c^2}$
$=\frac{2a}{a+b+c}+\frac{2b}{b+a+c}+\frac{2c}{c+a+b}$
$=\frac{2a+2b+2c}{a+b+c}$
$=\frac{2(a+b+c)}{a+b+c}$
$=2$
Hence, the correct answer is 2.

Correct Answer: $\frac{5}{2}$

Solution : Given: $x^4+y^4+x^2 y^2=17 \frac{1}{16}$..........................(1)
$x^2-x y+y^2=5 \frac{1}{4}$..........................(2)
⇒ $x^4 + y^4 + x^2y^2 = (x^2 - xy + y^2) (x^2 + xy + y^2)$
⇒ $17\frac{1}{16} = 5\frac{1}{4} (x^2 + xy + y^2)$
⇒ $\frac{273}{16} = \frac{21}{4} (x^2 + xy + y^2)$
⇒ $x^2 +

Correct Answer: (2)

Solution : The error lies in the second part of the sentence.

The word ''richest'' should be replaced with ''richer'' to convey the intended meaning that of the two of them, Rahul had more wealth. The comparative degree is usually used when comparing between two traits. "The"

Correct Answer: Shy due to lack of confidence.

Solution : The correct choice is the fourth option.

Shy due to lack of confidence: This accurately reflects the meaning of diffident. It describes someone who is hesitant or lacking in self-assurance, often appearing shy or reserved due to