Correct Answer: 99.4 lakhs

Solution : Total Tax = Tax₂₀₁₈ ​+ Tax₂₀₁₉​ + Tax₂₀₂₀​ + Tax₂₀₂₁​ + Tax_2022​ = 100 + 105 + 102 + 98 + 92 = 497
Number of Years = 5
$\therefore$ Average Tax = $\frac{\text{Total Tax}}{\text{Number of

Correct Answer: 91

Solution : In a row, multiply the first number by 12 to obtain the second number and multiply the first number by 13 to obtain the third number.
First row - 8, 96, 104→8 × 12 = 96; 8 × 13 = 104
Second row -11, 132,

Correct Answer: PRESENCE

Solution : The fourth option is the correct choice.

The correctly spelt word is presence. It refers to the state or fact of existing, occurring, or being present in a particular place or thing.

The meanings of the other options are as follows:

• Camoflague: The correct spelling

Correct Answer: Nightingale of India

Solution : The correct answer is Nightingale of India.

Sarojini Naidu was a poet and known with the name Nightingale of India. She joined the Indian National Freedom Movement and became the first Indian female president of the Indian National Congress in 1925. She was

Correct Answer: Reserve Bank of India

Solution : The correct answer is the Reserve Bank of India.

The bank rate in the Indian economy is determined by the banker’s bank of the country, which is the Reserve Bank of India. It is the interest charged by the Reserve Bank

Correct Answer: He wondered about lots of things.

Solution : The first option is correct.

• The word wondered is the past tense of wonder, which means to feel curious or have a desire to know something; the word lots means a large number or amount. So, both words are

Correct Answer: 50 : 73

Solution : The total cost price of all articles = 500 + 700 + 600 + 400 + 300 = 2500.
The total selling price of all articles = 600 + 750 + 800 + 700 + 800 = 3650.
The ratio of the total

Correct Answer: gravity

Solution : The correct option is gravity.

The centre of gravity of a body is the point at which the force of gravity acts. It is the location where the weight of the body is evenly distributed. The centre of gravity is an important concept in

Correct Answer: 12 km/hr

Solution : Let the speed of the boat = $x$ km/hr
Speed of current = $6$ km/hr
Speed upstream = $(x - 6)$ km/hr
Speed downstream = $(x + 6)$ km/hr
Time of upstream + Time of downstream = 2 hours
$\frac{9}{x-6}+\frac{9}{x+6}= 2$
⇒ $9(x +

Correct Answer: 6

Solution : Here, add the first three rows to get the required missing number.

In column one: 5 + 7 + 9 = 21
In column two: 8 + 6 + 7 = 21
Similarly, in column three: 9 + 6 + ? = 21; ? =