Correct Answer: Japan being the easternmost country in the world has the earliest sunrise

Solution : The correct answer is Japan being the easternmost country in the world, it has the earliest sunrise

Because it faces the earliest sunrise, Japan is known as the "Land of the Rising Sun". Japanese people call their country Nippon, which means the source of the sun. In India, Arunachal Pradesh is known as the state of the rising sun as it is on the eastern side of the country.

Correct Answer: 128

Solution : Given:

1/8 : 1/64 :: 1/16 : 1/?

In the first pair, the second fraction is 1/8 times of the first fraction, which can be expressed as 1/8 × 1/8 = 1/64

Similarly, in the second pair, the second fraction will be 1/16 × 1/8 = 1/128

Hence, first option is correct.

Correct Answer: Gathered

Solution : The correct choice is the fourth option.

Gathered means to collect or bring together, whereas scattered means disorganised.

The meanings of the other options are as follows:

• Perished means to die or cease to exist.
• Dissipated means to disperse or disappear.
• Sprinkled means to scatter or distribute in small amounts.

Correct Answer:

Solution : As per the mirror image properties, closer things appear close to the mirror in the reflection.
So, according to the above property and the information provided, the mirror is placed at the bottom of the figure (on line MN). So, the top of the reflected image will appear as the bottom and the bottom will appear as the top. However, the left side and the right side of the reflected image will remain the same.
Thus, the correct mirror image of the given figure will be –

Hence, the third option is correct.

Correct Answer: Thermosphere

Solution : The answer is Thermosphere.

The thermosphere is the warmest region of the Earth's atmosphere and extends roughly 80 km above the mesosphere and below the exosphere. It is distinguished by extraordinarily high temperatures. The thermosphere's high temperatures are caused by the absorption of strong ultraviolet (UV) and X-ray radiation from the sun.

Correct Answer: 12 – 167

Solution : Let's check the options –
First option: 7 – 71; (7 × 10) + 1 = 70 + 1 = 71
Second option: 11 – 111; (11 × 10) + 1 = 110 + 1 = 111
Third option: 8 – 81; (8 × 10) + 1 = 80 + 1 = 81
Fourth option: 12 – 167; (12 × 10) + 1 = 120 + 1 = 121 ≠ 167

After adding 1 to the product of the first number and 10, only the fourth option yields 121 instead of 167. Hence, the fourth option is correct.

Correct Answer: RBI

Solution : The correct option is RBI.

The Reserve Bank of India (RBI), was established on April 1, 1935 and is headquartered in Mumbai. A fixed foreign exchange rate can be changed by the government or central bank that has established the rate. Some ways in which a fixed exchange rate can be changed are:

• Open market operations
• Changing the peg
• Changing interest rates
• Capital controls

Correct Answer: 113

Solution : Given: $x-y=7$ and $xy=32$.
We know that $(x-y)^{2}=x^{2}+y^{2}-2xy$.
⇒ $x^{2}+y^{2}=(x-y)^{2}+2xy$
By putting the value of $x-y=7$ and $xy=32$ in above expression, we get:
⇒ $x^{2}+y^{2}=7^{2}+2×32$
⇒ $x^{2}+y^{2}=49+64$
⇒ $x^{2}+y^{2}=113$
Hence, the correct answer is 113.

Correct Answer: consumer price index

Solution : The correct answer is the consumer price index.

The consumer price index is used in India to calculate the Dearness Allowance (DA) for government employees. A benefit known as a Dearness Allowance (DA) is provided to employees to offset the impact of inflation on their real income and pay. The computation accounts for the effect of inflation in each employee's specific area.

Correct Answer: 35 years

Solution : Let the present age of Rahim be x years and her daughter be y years.
Given: x = 5y
According to the question,
x + 7 = 3(y + 7)
⇒ x + 7 = 3y + 21
Putting the value of x, we get:
5y + 7 = 3y + 21
⇒ 2y = 14
⇒ y = 7
So, x = 5y = 5 × 7 = 35
Hence, the correct answer is 35 years.