Correct Answer: 8

Solution : Given:
5 : 124 :: 6 : 215 :: ? : 511

Subtract 1 from the cube of the first number, to get the second number in each number pair –
Like, 5 : 124→5³ – 1 = 124
And, 6 : 215→6³

Correct Answer: as

Solution : The correct choice is the first option.

Explanation:

In this context, the term "democracy" is being described in relation to its existence in Greek city-states. The preposition as is suitable here as it indicates the role or function of democracy within the political systems

Correct Answer: 94

Solution : Given:
4, 34, 58, 76, 88, ?

Add a number with a difference of 6 as shown to obtain the required missing number –

So, the required missing number in the series is 94. Hence, the first option is correct.

Correct Answer: ocean currents

Solution : The correct option is ocean currents.

Ocean currents are the streams of water that always move in specific directions across the ocean's surface. Large-scale seawater flows that travel throughout the world's oceans are known as ocean currents. Numerous elements, including wind, temperature, salinity

Correct Answer: Vertebrata

Solution : The correct answer is Vertebrata.

Animals without a notochord or backbone are known as non-chordates, whereas chordates possess both. Non-chordates do not have gill slits since they breathe through their trachea or body surface. In non-chordates, the post-anal tail is lacking, while the heart

Correct Answer: To become excited or angry

Solution : The correct choice is the first option.

Explanation: The phrase "go bananas" is an idiomatic expression that means to become very excited or angry. In this context, "go" is a verb indicating a change in state, and "bananas" is used

Correct Answer: 17%

Solution : Total emails = P1 + P2 + P3 + P4 + P5 + P6 + P7 + P8
= 43 + 57 + 61 + 39 + 24 + 56 + 76 + 44  = 400
⇒ Emails by received by P5 and P8 =

Correct Answer: 360 seconds

Solution : The speed of the 800-metre-long train = $\frac{800}{72}\ m/s$
The speed of the 1200-metre-long train = $\frac{1200}{72}\ m/s$
Relative speed of Train B with respect to Train A = $\frac{1200}{72}-\frac{800}{72}$
= $\frac{400}{72}\ m/s$
Total distance is 800 m + 1200 m = 2000 m

Correct Answer: Sarod

Solution : The correct answer is Sarod.

Ustad Amjad Ali Khan is best known for playing the Sarod, a traditional Indian musical instrument. The Sarod is a stringed instrument known for its rich, deep sound and is commonly used in classical Indian music. Ustad Amjad Ali

Correct Answer: Vindhya

Solution : The correct option is Vindhya.

The rock shelters of Bhimbetka are located in the foothills of the Vindhya Range, which is a range of older, rounded mountains and hills in central India. Bhimbetka is situated in the state of Madhya Pradesh and is famous