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Question : Directions: Six brothers Aman, Bunty, Chandu, Deepak, Emad and Faisal, each has a different height. Bunty is taller than only three brothers. Faisal is only taller than Deepak. Chandu is shorter than Aman only. Who is the fourth tallest among the brothers?
Option 1: Deepak
Option 2: Emad
Option 3: Chandu
Option 4: Bunty
Correct Answer: Emad
Solution : Given: I. Bunty is taller than only three brothers; __ > __ > Bunty > __ > __ > __ II. Faisal is only taller than Deepak. __ > __ > Bunty > __ > Faisal > Deepak III. Chandu is shorter than Aman only.
Question : Directions: In the following question a series is given, with one number missing. Select the missing number from the given alternatives. 1357, 3085, 5282, 8026, ?
Option 1: 9961
Option 2: 10441
Option 3: 11321
Option 4: 11401
Correct Answer: 11401
Solution : Given: 1357, 3085, 5282, 8026, ?
Let's apply the pattern – 1357 + (12)3 = 1357 + 1728 = 3085 3085 + (13)3 = 3085 + 2197 = 5282 5282 + (14)3 = 5282 + 2744 = 8026 8026 + (15)3
Question : Directions: Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : As per the mirror image properties, closer things appear closer to the mirror in the reflection. Here, according to the information provided, the mirror is placed on the right side of the figure (on line MN). So, the left side of the reflected image will appear
Question : Select the option that expresses the given sentence in indirect speech. My friend Ganesh said, "I could solve the biggest problem very easily."
Option 1: My friend Ganesh said that he could solved the biggest problem very easily.
Option 2: My friend Ganesh said that he can solve the biggest problem very easily.
Option 3: My friend Ganesh said that he would solve the biggest problem very easily.
Option 4: My friend Ganesh said that he could solve the biggest problem very easily.
Correct Answer: My friend Ganesh said that he could solve the biggest problem very easily.
Solution : The correct choice is the fourth option.
Indirect speech is speech that tells you what someone said but does not use the person's actual words. In indirect speech, when reporting someone else's
Question : Who among the following had got the Bharat Ratna Award before becoming the President of India?
Option 1: Dr. Zakir Hussain
Option 2: Dr. Rajendra Prasad
Option 3: Dr.S. Radhakrishnan
Option 4: V.V. Giri
Correct Answer: Dr.S. Radhakrishnan
Solution : The correct option is - Dr.S. Radhakrishnan
In 1954, Dr. S. Radhakrishnan received the Bharat Ratna, the nation's highest honor, in recognition of his outstanding achievements in the academic world. From 1962 until 1967, he served as India's second president. India observes Radhakrishnan's birthday
Question : Directions: Which two signs and two numbers should be interchanged to make the following equation correct? 840 ÷ 38 – 7 + 10 × 12 = 462
Option 1: 12 and 10, ÷ and +
Option 2: 12 and 38, × and –
Option 3: 12 and 7, + and ×
Option 4: 840 and 10, + and –
Correct Answer: 12 and 38, × and –
Solution : Given: 840 ÷ 38 – 7 + 10 × 12 = 462
Let's check the options – First option: 12 and 10, ÷ and + On interchanging the numbers and signs, the equation becomes – 840 + 38 – 7
Question : Which of the following animals does not have a backbone?
Option 1: Frog
Option 2: Human
Option 3: Spider
Option 4: Pigeon
Correct Answer: Spider
Solution : The correct option is Spider.
There is no backbone in a spider. Spiders are invertebrates that belong to the arachnid family; unlike other vertebrates, they do not have a spinal column. Arachnids, such as spiders, are characterized by their segmented bodies and exoskeletons (external skeletons),
Question : Directions: In the following question, select the missing number of the given series. 208, 104, 52, 26, ?, 6.5
Option 1: 20
Option 2: 13
Option 3: 18
Option 4: 24
Correct Answer: 13
Solution : Given: 208, 104, 52, 26, ?, 6.5
The pattern is as follows – 208 ÷ 2 = 104, 104 ÷ 2 = 52, 52 ÷ 2 = 26, 26 ÷ 2 = 13, 13 ÷ 2 = 6.5
So, 13 is the missing number of
Question : The value of $x$ in the expression $\tan^{2}\frac{\pi }{4}-\cos^{2}\frac{\pi }{3}=x\sin\frac{\pi }{4}\cos\frac{\pi }{4}\tan\frac{\pi }{3}$ is:
Option 1: $\frac{2}{\sqrt{3}}$
Option 2: $\frac{3\sqrt{3}}{4}$
Option 3: $\frac{1}{\sqrt{3}}$
Option 4: $\frac{\sqrt{3}}{2}$
Correct Answer: $\frac{\sqrt{3}}{2}$
Solution : $\tan^{2}\frac{\pi }{4}-\cos^{2}\frac{\pi }{3}=x\sin\frac{\pi }{4}\cos\frac{\pi }{4}\tan\frac{\pi }{3}$ Taking L.H.S. $⇒\tan^{2}\frac{\pi}{4} - \cos^{2}\frac{\pi}{3} = 1 - \left(\frac{1}{2}\right)^{2} = 1 - \frac{1}{4} = \frac{3}{4}$ Taking R.H.S. $⇒x\sin\frac{\pi}{4}\cos\frac{\pi}{4}\tan\frac{\pi}{3} = x \times \frac{1}{2} \times\sqrt{3} = \frac{x\sqrt{3}}{2}$ $⇒\frac{3}{4} = \frac{x\sqrt{3}}{2}$ $⇒x = \frac{3}{4} \times \frac{2}{\sqrt{3}} = \frac{3\sqrt{3}}{6} = \frac{\sqrt{3}}{2}$ Hence, the
Question : Which one of the following events did not take place during the Viceroyalty of Lord Curzon?
Option 1: Establishment of the Department of Archaeology
Option 2: Second Delhi Durbar
Option 3: Formation of the Indian National Congress
Option 4: Partition of Bengal
Correct Answer: Formation of the Indian National Congress
Solution : The correct answer is the Formation of the Indian National Congress.
The Indian National Congress was founded in 1885 by Allan Octavian Hume with Lord Dufferin's approval. The party played a crucial role in inspiring Indian movements and pushing
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