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Question : $5^{71}+5^{72}+5^{73}+5^{74}+5^{75}$ is divisible by which of the following numbers?
Option 1: 71
Option 2: 69
Option 3: 89
Option 4: 73
Correct Answer: 71
Solution : $5^{71}+5^{72}+5^{73}+5^{74}+5^{75}$ $=5^{71}(1+5+5^{2}+5^{3}+5^{4})$ $=5^{71}(1+5+25+125+625)$ $=5^{71}\times 781$ $=5^{71}\times 11\times 71$ (781 is divisible by 11) It is clearly, that $5^{71}+5^{72}+5^{73}+5^{74}+5^{75}$ is divisible by 71. Hence, the correct answer is 71.
Question : Directions: Which answer figure will complete the question figure?
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : On comparing the question figure and all the answer figures, the following figure will combine and make the complete pattern –
Hence, the first option is correct.
Question : Directions: In the following question a word is followed by four other words, one of which cannot be formed by using the letters of the given word. Find this word. ORGANISATION
Option 1: STRONG
Option 2: ORANGE
Option 3: NOTION
Option 4: GROAN
Correct Answer: ORANGE
Solution : Given: ORGANISATION
Let's compare all the option words with the word ORGANISATION –
First option: STRONG; All the letters of STRONG are present in the word ORGANISATION. Second option: ORANGE; E is not present in the word ORGANISATION. Therefore, this word cannot be formed from
Question : Cross-demand expresses the functional relationship between
Option 1: demand and price of related commodities
Option 2: demand and income
Option 3: demand and price
Option 4: demand and supply
Correct Answer: demand and price of related commodities
Solution : The correct option is the demand and price of related commodities.
Cross-demand is about how changes in the price of one item affect the demand for another related item. For instance, if tea becomes more expensive, people might start
Question : Operating surplus arises in the
Option 1: Government sector .
Option 2: Production for self consumption .
Option 3: Subsistence farming .
Option 4: Enterprise sector .
Correct Answer: Government sector .
Solution : Correct Answer is Government sector .
The difference among both revenue and expenses, or the surplus or deficit, resulting from production, is calculated as an organization's operating surplus. An accounting concept known as operating surplus is used in corporate and government accounts as
Question : Directions: A # B means A is the brother of B, A @ B means A is the daughter of B, A & B means A is the husband of B, and A % B means A is the wife of B. If G % M # L @ P & C @ B, then how is L related to B?
Option 1: Daughter
Option 2: Granddaughter
Option 3: Sister
Option 4: Daughter-in-law
Correct Answer: Granddaughter
Solution : Given: A # B means A is the brother of B. A @ B means A is the daughter of B. A & B means A is the husband of B. A % B means A is the wife of B.
As per the given
Question : A fluorescent tube contains__________.
Option 1: Argon vapour
Option 2: Mercury vapour
Option 3: Sodium vapour
Option 4: Neon vapour
Correct Answer: Mercury vapour
Solution : The correct option is Mercury vapour.
A small mercury vapour can be found in a standard fluorescent tube. UV light is produced by the Mercury vapour when power is introduced. A Phosphorescent coating within the tube reacts with the UV light, allowing it
Question : Select the most appropriate ANTONYM of the given word.
Support
Option 1: Oppose
Option 2: Stay
Option 3: Bear
Option 4: Stand
Correct Answer: Oppose
Solution : The correct choice is the first option.
Oppose is an antonym for support and it means to resist, go against, or be in conflict with something. It reflects a contrary stance or action compared to supporting, which involves endorsing, assisting, or approving.
The meanings
Question : Select the INCORRECTLY spelt word
Option 1: Washing
Option 2: Waiting
Option 3: Dieing
Option 4: Seeing
Correct Answer: Dieing
Solution : The correct choice will be the third option.
Explanation: The correct spelling of the word describing the process of death or the state of being dead is dying, with a single i. Dieing is a common misspelling, and the correct form follows the
Question : Ashoka appointed ______ to solve the social problems in his region.
Option 1: Samaharta
Option 2: Nyayadhish
Option 3: Amatya
Option 4: Dhamma Mahamatta
Correct Answer: Dhamma Mahamatta
Solution : The correct answer is Dhamma Mahamatta.
Ashoka appointed the dhamma mahamatta between 268 and 232 BCE. He proclaimed Buddhism to be the official religion in or about 260 BC. He instituted a body of officials called the Dhamma Mahamattas, whose duties included informing the
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