Correct Answer: 11

Solution : Given:
$\frac{1}{121}, \frac{1}{11}, 1, ?, 121$

Multiply the previous term by 11 to obtain the next term.
$\frac{1}{121}×11=\frac{1}{11}; \frac{1}{11}×11=1; 1×11=11; 11×11=121$

So, 11 is the missing term in the series. Hence, the first option is correct.

Correct Answer: 04, 41, 69, 75, 57

Solution : Given:
PRICE

Number representations of each letter –
P→04, 11, 23, 30, 42
R→03, 10, 24, 32, 41
I→55, 69, 77, 88, 96
C→58, 66, 75, 89, 97
E→57, 65, 79, 86, 98

First option: 23, 03, 55, 66, 99; E

Correct Answer: D Gukesh

Solution : The correct answer is D Gukesh.

D Gukesh is from Chennai, Tamil Nadu and became India's youngest Grandmaster at the age of 12 years & 7 months. Gukesh Dommaraju has also won an individual gold in the chess Olympiad. He also became the youngest

Correct Answer: Rs. 25

Solution : Amount = Rs. 2,000
If discount = 30%, final amount = $\frac{70}{100}$ × 2000 = Rs. 1,400
If two successive discounts of 25% and 5%,
final amount = $\frac{75}{100}$ × $\frac{95}{100}$ × 2000 = Rs. 1,425
$\therefore$ Difference = 1425 – 1400 = Rs.

Correct Answer: 7 S 56 P 2 R 28 = 11

Solution : Let's check the options –
First option: 7 S 56 P 2 R 28 = 11
⇒ 7 + 56 × 2 ÷ 28 = 11
Solving the L.H.S. of the equation –
= 7 + 56

Correct Answer: $1 \frac{3}{20}$

Solution : $\frac{\frac{5}{2}-\frac{3}{7} \times 1 \frac{4}{5} \div 3 \frac{6}{7}}{\frac{3}{2}+1 \frac{2}{5} \div 3 \frac{1}{2} \times 1 \frac{1}{4}}$
$=\frac{\frac{5}{2}-\frac{3}{7} \times \frac{9}{5} \div \frac{27}{7}}{\frac{3}{2}+ \frac{7}{5} \div  \frac{7}{2} \times  \frac{5}{4}}$
$=\frac{\frac{5}{2}-\frac{3}{7} \times \frac{9}{5} \times \frac{7}{27}}{\frac{3}{2}+ \frac{7}{5} \times \frac{2}{7} \times  \frac{5}{4}}$
$=\frac{\frac{5}{2}-\frac{9}{5} \times \frac{1}{9}}{\frac{3}{2}+ \frac{1}{2}}$
$=\frac{\frac{5}{2}-\frac{1}{5} }{2}$
$=\frac{\frac{23}{10} }{2}$
$=\frac{23}{20} $

Correct Answer: Hyderabad

Solution : The correct answer is Hyderabad.

The Conference of the Parties to the UN Convention on Biological Diversity, known as COP11, took place in Hyderabad, India, in 2012. Attended by environment and forest ministers from around 194 countries, the conference drew participation from international organisations,

Correct Answer: Lithium

Solution : The correct option is Lithium.

Lithium is an alkali metal and is known for its very low density compared to other common metals. Because its atoms are relatively small and contain fewer protons and neutrons in the nucleus than other elements, lithium is the

Correct Answer: 60.7%

Solution : The number of workers whose age is 36 years or more but less than 48 years is 
= 70 + 75 + 80 = 225
Number of workers whose age is less than 28 years = 65 + 75 = 140
Required percentage = $\frac{(225\

Correct Answer: C

Solution : Total number of employees in organisation A = 5825
Total number of employees in organisation B = 5703
Total number of employees in organisation C = 5424
Total number of employees in organisation D = 5613
Total number of employees in organisation E = 5625