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Question : Directions: The line chart given below represents the runs scored by Kohli and Sharma against 5 teams. Total runs scored by Sharma against 5 teams is what percentage of total runs scored by Kohli against 5 teams?
Option 1: 104.16%
Option 2: 96%
Option 3: 98.13%
Option 4: 108.24%
Correct Answer: 104.16%
Solution : Using the given line chart: Total runs scored by Kohli against 5 teams = 1000 + 1100 + 1400 + 500 + 800 = 4800 Total runs scored by Sharma against 5 teams = 800 + 700 + 1000 + 1200 + 1300 = 5000
Question : Directions: How many rectangles are there in the given figure?
Option 1: 26
Option 2: 24
Option 3: 22
Option 4: 20
Correct Answer: 22
Solution : The given figure can be labelled as shown below –
Now, in the above figure, there are a total of 22 rectangles. They are ABHI, ACGI, ADFI, BCGH, BDFH, CDFG, ADEJ, JEFI, ABPJ, JPHI, BCRP, PRGH, ACRJ, JRGI, CDER, REFG, BDEP, PEFH, KSTN, SLMT, KLQO,
Question : What is the full form of ALU?
Option 1: Alternative Logic Unit
Option 2: Arithmetic Logic Unit
Option 3: Arithmetic Least Unit
Option 4: Arithmetic Local Unit
Correct Answer: Arithmetic Logic Unit
Solution : The correct answer is the Arithmetic Logic Unit.
The ALU (Arithmetic Logic Unit) is a key component of a computer's central processing unit (CPU), performing arithmetic (addition, subtraction, multiplication, and division) and logical (comparisons and bitwise operations) operations on data.
Question : Who appoints the members of the State Public Service Commission (PSC)?
Option 1: The Chief Minister
Option 2: The Governor
Option 3: The Chief Justice
Option 4: The Vice President
Correct Answer: The Governor
Solution : The correct answer is The Governor.
The Governor of the State appoints the Chairman and members of the State Public Service Commission. The Chairman and members of the Joint Public Service Commission are chosen by the Indian President.
Question : 15 men can do a work in 15 days working 8 hours a day. N men can do twice the work in 20 days working 10 hours a day. What is the value of N?
Option 1: 14
Option 2: 12
Option 3: 16
Option 4: 18
Correct Answer: 18
Solution : Given : $M_1 =15, D_1 =15, H_1 =8, W_1=1, M_2=N, D_2 =20, H_2 =10$ and $W_2=2$ Now, putting all values in the equation, $\frac{M_1 D_1 H_1}{W_1}=\frac{M_2 D_2 H_2}{W_2}$ $\Rightarrow \frac{15\times 15\times 8}{1}=\frac{N \times 20\times 10}{2}$ $\Rightarrow N =\frac{15\times 15\times 8\times2}{20\times 10}$ $\therefore N =18$ Hence,
Question : One of the features of a free market economy is
Option 1: active state intervention
Option 2: public ownership of factors of production
Option 3: rationing and price control
Option 4: consumer's sovereignty
Correct Answer: consumer's sovereignty
Solution : The correct option is consumer's sovereignty .
A key principle of a free market economy is consumer sovereignty. It means that, depending on their preferences and purchasing behavior, consumers in a market economy ultimately control what commodities and services are produced, and in what
Question : Directions: In the following question, out of the four alternatives, select the alternative that will improve the bracketed part of the sentence. In case no improvement is needed, select "No Improvement."
No other snake (is as poisonous as this) one.
(1) are as poisonous as this one
(2) is more poisonous as this one
(3) is poisonous than this one
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (4)
Solution : The correct answer is the fourth option: no improvement.
The sentence "No other snake is as poisonous as this one" is already grammatically correct and conveys the intended meaning accurately.
Question : 2 men and 1 woman can complete a piece of work in 14 days, while 4 women and 2 men can do the same work in 8 days. If a man gets Rs. 180 per day, then a woman will get:
Option 1: Rs. 150
Option 2: Rs. 140
Option 3: Rs. 120
Option 4: Rs. 160
Correct Answer: Rs. 120
Solution : Given: 2 men and 1 woman can complete a piece of work in 14 days, while 4 women and 2 men can do the same work in 8 days and a man gets Rs. 180 per day. Let work done by a man in
Question : The following table gives the marks obtained by six students in five different subjects in an examination. The numbers in the bracket give the maximum marks in each subject. What are the average marks obtained by all six students in chemistry?
Option 1: 35
Option 2: 45
Option 3: 50
Option 4: 40
Correct Answer: 40
Solution : Average marks obtained by all six students in chemistry = $\frac{43+35+22+40+52+48}{6}$ = $\frac{240}{6}$ = $40$ Hence, the correct answer is 40.
Question : Which of the following is essential to form Haemoglobin in blood?
Option 1: Fats
Option 2: Iron
Option 3: Calcium
Option 4: Protein
Correct Answer: Iron
Solution : The correct answer is Iron.
Iron is essential for the formation of Haemoglobin in blood. Haemoglobin (Hb) is a protein in red blood cells that binds with oxygen and carries it throughout the body. Without adequate iron, the body cannot produce sufficient Haemoglobin, which
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