Correct Answer: Laxmi

Solution : (I) Eight girls Mansi, Shweta, Monika, Payal, Aarti, Kajal, Laxmi, and Rani are sitting around a circular table facing towards the centre (not necessarily in the same order).

(II) Mansi is third to the right of Shweta. Shweta is second to the right of Rani.

Correct Answer: INR 490

Solution : Amount for 3 years = INR 610
Amount for 4 years = INR 650
Simple interest = Amount – Principal
Simple interest for third year = 650 – 610 = INR 40
Total simple interest for 3 years = 40 × 3 = INR

Correct Answer: 18

Solution : Given:
A denotes addition, B denotes multiplication, C denotes subtraction, and D denotes division.
8 B 4 A 7 C 21 = ?

The equation after replacing the letters will be –
= 8 × 4 + 7 – 21
= 32 + 7 –

Correct Answer: Nirad C. Chaudhuri

Solution : The correct answer is Nirad C. Chaudhuri.

The 1951 autobiography of Indian author Nirad C. Chaudhuri is titled The Autobiography of an Unknown Indian. It is regarded as a masterpiece of the twentieth century. This book tells the tale of a sensitive

Correct Answer: 10

Solution : Given:
26, 22, 20, 16, 14, ?

Subtract 4 and 2 alternately from the previous terms.
26 – 4 = 22; 22 – 2 = 20; 20 – 4 = 16; 16 – 2 = 14; 14 – 4 = 10

So, the next term

Correct Answer: 4 : 49 : 121

Solution : Given: The expression is $\frac{P}{2}=\frac{Q}{5}=\frac{R}{6}$.
Let $\frac{P}{2}=\frac{Q}{5}=\frac{R}{6}=k$.
⇒ $P=2k, Q=5k, R=6k$
The value of $P^2:(P+Q)^2:(Q+R)^2$
$=(2k)^2:(2k+5k)^2:(5k+6k)^2$
$=4k^2:(7k)^2:(11k)^2$
$=4k^2:49k^2:121k^2$
$=4:49:121$
Hence, the correct answer is 4 : 49 : 121.

Correct Answer: $2\tfrac{3}{16}$

Solution : Given: $\sqrt{3\tfrac{33}{64}}+\sqrt{9\tfrac{1}{7}} × 2\sqrt{3\tfrac{1}{9}}$
After simplifying this expression,
⇒ $\sqrt{\frac{225}{64}}+\sqrt{\frac{64}{7}}×\sqrt{\frac{112}{9}}$
⇒ $\frac{15}{8}+\frac{32}{3}$
⇒ $\frac{45+256}{24}$
⇒ $\frac{301}{24}$
⇒ $12\frac{13}{24}$

Correct Answer: Few

Solution : The second option is the correct choice.

"Few'' is used to indicate a small number of something, often implying scarcity, and in this case, "few" fits perfectly in the sentence, as the sentence has a negative connotation to it.

The meanings of the other options

Correct Answer: Happilly

Solution : The correct choice is the fourth option.

The incorrect spelling contains an extra "i". The correct spelling of the adverb meaning, in a joyful manner, is happily.

Correct Answer: $\frac{600}{37}$ km/hr

Solution : Let the total distance be 100 km.
For the first part of the journey:
Distance = $\frac{100}{2}$ = 50 km
Speed = 25 km/hr
$\therefore$ Time taken to cover half the distance = $\frac{50}{25}$ = 2 hr
So, the remaining distance = 50 km