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Question : The table given below shows the number of tractors sold by the two companies.
The number of tractor T5 sold by both companies is how much percentage more than the number of tractor T2 sold by both companies?
Option 1: 162.66%
Option 2: 172.44%
Option 3: 266.32%
Option 4: 188.88%
Correct Answer: 188.88%
Solution : Number of T5 tractors sold by P = 110 Number of T5 tractors sold by Q = 150 Total number of T5 tractors sold = 110 + 150 = 260 Number of T2 tractors sold by P = 40 Number of T2 tractors sold by
Question : Select the correctly spelt word.
Option 1: Indiet
Option 2: Indit
Option 3: Indict
Option 4: Indicte
Correct Answer: Indict
Solution : The correct choice is the third option.
The word "indict" is a verb that means to formally accuse someone of a serious crime. When a person is indicted, it means he has been charged with a criminal offence, and legal proceedings will follow.
Therefore, the
Question : The height of a cylinder is 6 cm more than the radius of its base. If its radius is 14 cm, then what will be the volume of this cylinder? (use $\pi=\frac{22}{7}$)
Option 1: 13,560 cm3
Option 2: 14,340 cm3
Option 3: 10,440 cm3
Option 4: 12,320 cm3
Correct Answer: 12,320 cm3
Solution : Given: The height of a cylinder is 6 cm more than the radius of its base. Its radius is 14 cm. The volume of the cylinder $=\frac{22}{7}\times r^2\times h$ where $r$ and $h$ are its radius and height respectively. According to the question,
Question : What is the full form of FTP?
Option 1: File text paging
Option 2: File transfer paging
Option 3: File text protocol
Option 4: File transfer protocol
Correct Answer: File transfer protocol
Solution : The correct answer is the File transfer protocol.
It is a standard network protocol used to transfer files from one host to another over a TCP-based network, such as the Internet or an Intranet. File transfer protocol (FTP) is often used for
Question : The given table shows marks obtained by four students in four subjects.
The average percentage of marks obtained by all students in Hindi is:
Option 1: 77.0%
Option 2: 77.6%
Option 3: 77.8%
Option 4: 77.5%
Correct Answer: 77.5%
Solution : Average Percentage of Marks Hindi = $\frac{85+80+75+70}{400}\times100$% = $\frac{310}{4}$% = 77.5 % Hence, the correct answer is 77.5%
Question : If $x=a^{\frac{1}{2}}+a^{-\frac{1}{2}}$, $y=a^{\frac{1}{2}}- a^{-\frac{1}{2}}$, then the value of $(x^{4}-x^{2}y^{2}-1)+(y^{4}-x^{2}y^{2}+1)$ is:
Option 1: 16
Option 2: 13
Option 3: 12
Option 4: 14
Correct Answer: 16
Solution : Given: $x=a^{\frac{1}{2}}+a^{\frac{-1}{2}}$ and $y=a^{\frac{1}{2}}-a^{\frac{-1}{2}}$ ⇒ $x=\sqrt{a}+{\frac{1}{\sqrt{a}}}$ and $y=\sqrt{a}-{\frac{1}{\sqrt{a}}}$ ⇒ $x+y=2\sqrt{a}$ and $x-y=\frac{2}{\sqrt{a}}$ So, $x^{4}-x^{2}y^{2}-1+y^{4}-x^{2}y^{2}+1$ = $x^{4}+y^{4}-2x^{2}y^{2}$ = $(x^{2}-y^{2})^{2}$ = $[(x-y)(x+y)]^{2}$ = $[(2\sqrt{a})(\frac{2}{\sqrt{a}})]^{2}$ = $16$ Hence, the correct answer is 16.
Question : Select the most appropriate meaning of the given idiom.
Get a second wind
Option 1: To retell the same story
Option 2: To have renewed energy
Option 3: To commit the same mistake
Option 4: To get a second chance
Correct Answer: To have renewed energy
Solution : The correct choice is the second option.
The idiom get a second wind means to suddenly feel re-energised or to regain strength and vitality after feeling tired or fatigued. It refers to experiencing a renewed burst of energy or motivation, often
Question : The Constitution
Option 1: is silent on the president's re-election to the office.
Option 2: allows the re-election of a person to the president's post.
Option 3: restricts a person from remaining president for only two terms.
Option 4: has been amended to allow a person only one term as president.
Correct Answer: allows the re-election of a person to the president's post.
Solution : The correct answer is allows the re-election of a person to the president's post.
The Constitution establishes a federal, unitary, parliamentary form of government with particular elements. A person who currently holds or has previously held
Question : There are three papers in an examination. Marks obtained by four students have been tabulated below: Who are the students who got the highest marks in P1, P2 and P3 respectively?
Option 1: Viraj, Vishal, Mohit
Option 2: Vishal, Viraj, Viraj
Option 3: Shivam, Viraj, Vishal
Option 4: Mohit, Viraj, Vishal
Correct Answer: Vishal, Viraj, Viraj
Solution : According to the question, Highest marks obtained in P1 = Vishal = 82 Highest marks obtained in P2 = Viraj = 89 Highest marks obtained in P3 = Viraj = 86 Hence, the correct answer is Vishal, Viraj, and Viraj respectively.
Question : The following bar graph shows the number of patients visiting a hospital on different days of a certain week. Calculate the ratio of the total number of patients visiting the hospital on Monday or Wednesday to the number of patients visiting the hospital on Friday. [Note: None of the patients visited the hospital on more than one day during the given week.]
Option 1: 283 : 179
Option 2: 179 : 283
Option 3: 282 : 179
Option 4: 197 : 282
Correct Answer: 283 : 179
Solution : From the given graph, The total number of patients visiting the hospital on Monday or Wednesday = 145 + 138 = 283 The number of patients visiting the hospital on Friday = 179 So, the required ratio = 283 : 179 Hence, the
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