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Question : Directions: In a company, seven employees A, B, C, M, K, L, and O work on 7 different levels (1 being the highest and 7 being the lowest level). B is above C and C is above just two employees. There are more than four employees above M. B is one level above A and one level below K. L is at level 7. K is below O. How many employees are above A?
Option 1: Four
Option 2: Two
Option 3: Three
Option 4: Five
Correct Answer: Three
Solution : Given: (I) B is above C and C is above just two employees. _ > _ > _ > B > C > _ > _ (III) There are more than four employees above M. B is one level above A and one level below
Question : Select the most appropriate synonym of the given word.
Indispensable
Option 1: Memorable
Option 2: Eternal
Option 3: Essential
Option 4: Forceful
Correct Answer: Essential
Solution : The correct choice is the third option.
Indispensable refers to something that is absolutely necessary or essential, something that cannot be done without.
The meanings of the other options are as follows:
Question : The value of $(\operatorname{cosec}a-\sin a)(\sec a-\cos a)(\tan a + \cot a)$ is:
Option 1: 1
Option 2: 6
Option 3: 2
Option 4: 4
Correct Answer: 1
Solution : Given: $(\operatorname{cosec}a-\sin a)(\sec a-\cos a)(\tan a + \cot a)$ = $(\frac{1}{\sin a}-\sin a)(\frac{1}{\cos\ a}-\cos\ a)(\frac{\sin\ a}{\cos a}+\frac{\cos a}{\sin a})$ = $(\frac{1-\sin^2a}{\sin a})(\frac{1-\cos^2a}{\cos a})(\frac{\sin^2a+\cos^2a}{\sin a.\cos a})$ = $(\frac{\cos^2a}{\sin a})(\frac{\sin^2a}{\cos a})(\frac{1}{\sin a.\cos a})$ = 1 Hence, the correct answer is 1.
Question : Rs. 2,60,200 is divided between Ram and Shyam so the amount that Ram receives in 4 years is the same as that Shyam receives in 6 years. If the interest is compounded annually at the rate of 4% per annum, then Ram's share is:
Option 1: Rs. 1,25,000
Option 2: Rs. 1,35,200
Option 3: Rs. 1,52,000
Option 4: Rs. 1,08,200
Correct Answer: Rs. 1,35,200
Solution : Let Ram's share be $x$ and Shyam's share be $y$. $R=4$% We know that $\text{Total amount}=\text{Principal}×(1+\frac{\text{Rate}}{100})^{\text{Time}}$ According to the given condition, ⇒ $x(1+\frac{4}{100})^{4}=y(1+\frac{4}{100})^{6}$ ⇒ $\frac{x}{y}=\frac{(1+\frac{4}{100})^{6}}{(1+\frac{4}{100})^{4}}$ ⇒ $\frac{x}{y}=(\frac{26}{25})^{2}$ ⇒ $x:y=676:625$ $\therefore$ Ram's share $=\frac{676}{1301}×260200=135200$ Hence, the correct answer is Rs. 1,35,200.
Question : Which of the following is not a factor which should be kept in mind when planning meals for a family?
Option 1: Environment
Option 2: Nutritional need
Option 3: Economic factor
Option 4: Season
Correct Answer: Environment
Solution : The correct answer is Environment
When planning meals for a family, the most important factor is economic conditions, which refers to having a properly balanced diet according to the season. The environment is the study of the relationships between living organisms, including humans, and their
Question : Which artificial element has been provisionally named seaborgium by American researchers in honour of Nobel Laureate Glenn T. Seaborg?
Option 1: Element 97
Option 2: Element 106
Option 3: Element 90
Option 4: Element 103
Correct Answer: Element 106
Solution : The correct answer is Element 106.
Element 106 was named "Seaborgium" in honour of Nobel Laureate Glenn T. Seaborg, it was created in 1974. This is the first instance of an element bearing a living person's name. Seaborgium, with its chemical symbol "Sg", was
Question : Which among the following is a fat-soluble vitamin?
Option 1: Vitamin C
Option 2: Vitamin B2
Option 3: Vitamin B4
Option 4: Vitamin D
Correct Answer: Vitamin D
Solution : The correct option is Vitamin D.
Vitamin D is a fat-soluble vitamin. It is essential for calcium absorption, bone health, and immune system function. Unlike water-soluble vitamins like vitamin C and B-complex vitamins (B2 and B4), fat-soluble vitamins are stored in the body's
Question : Directions: Which of the following terms will replace the question mark (?) in the given series? PMRO, NKTQ, LIVS, ?, HEZW
Option 1: JGUX
Option 2: GJXU
Option 3: JGVU
Option 4: JGXU
Correct Answer: JGXU
Solution : Given: PMRO, NKTQ, LIVS, ?, HEZW
In the above–given series, subtract 2 from the first and second letters and add 2 to the third and fourth letters of the previous letter cluster to obtain the next letter cluster. PMRO→P – 2 = N; M –
Question : Reena, Veena, and Vimla can do a work in 4 hours, 8 hours, and 12 hours, respectively. In how much time will they finish the work working together?
Option 1: $\frac{2}{11}$ hours
Option 2: $5\frac{2}{11}$ hours
Option 3: $3\frac{2}{11}$ hours
Option 4: $2\frac{2}{11}$ hours
Correct Answer: $2\frac{2}{11}$ hours
Solution : Reena, Veena and Vimla can do a work in 4 hours, 8 hours, and 12 hours, respectively. Reena's 1 hour's work = $\frac{1}{4}$ Veena's 1 hour's work = $\frac{1}{8}$ Vimla's 1 hour's work = $\frac{1}{12}$ $\therefore$ (Reena + Veena + Vimla)'s 1 hour's work
Question : Under the provisions of which Article of the Constitution of India can the Bharat Ratna Award not be used as a prefix or suffix to the recipient's name?
Option 1: Article 17(2)
Option 2: Article 16(2)
Option 3: Article 18(1)
Option 4: Article 19(1)
Correct Answer: Article 18(1)
Solution : The correct answer is Article 18(1)
According to Article 18(1) of the Indian Constitution, neither the Bharat Ratna Award nor the Padma Award can be used as a prefix or suffix to the recipient's name. Additionally, section 1 of the Article on the "Abolition
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