1 Million+
Questions
50k +
Active Users
24hrs max.
Answering Time
Question : The cost of a notebook increases in proportion to the number of pages in it. A notebook having 100 pages costs INR 20. Find the cost of a notebook having 400 pages.
Option 1: INR 60
Option 2: INR 50
Option 3: INR 80
Option 4: INR 40
Correct Answer: INR 80
Solution : Given: The cost of a notebook increases in proportion to the number of pages in it. A notebook having 100 pages costs INR 20. Let the cost of a notebook having 400 pages be $x$. According to the question, $100:20::400:x$ ⇒ $\frac{100}{20}=\frac{400}{x}$ ⇒ $x=\frac{20×400}{100}=80$
Question : Select the most appropriate ANTONYM of the given word. Affliction
Option 1: Predicament
Option 2: Mortgage
Option 3: Jeopardy
Option 4: Consolation
Correct Answer: Consolation
Solution : The correct choice is the fourth option.
Affliction refers to pain, suffering, or distress. Consolation means comfort or solace, serving as the opposite by providing relief or support.
The meanings of the other options are as follows:
Question : Select the most appropriate option to improve the underlined segment in the given sentence. If there is no need to improve it, select ‘No improvement’. He was considered a genius by his school headmaster.
Option 1: No improvement
Option 2: was to be considered
Option 3: was been considered
Option 4: was considering
Correct Answer: No improvement
Solution : The correct choice is the first option.
Explanation: The original sentence "He was considered a genius by his school headmaster" is grammatically correct. It uses the past tense "was considered" to convey the action of being regarded as a genius in the passive
Question : If $x^4+y^4=x^2 y^2$, then the value of $x^6+y^6$ is:
Option 1: 2
Option 2: 0
Option 3: 1
Option 4: 3
Correct Answer: 0
Solution : Given: $x^4+y^4=x^2 y^2$ Now, $x^6+y^6$ = $(x^2)^3 + (y^2)^3$ = $(x^2+y^2)(x^4+y^4-x^2y^2)$ = $(x^2+y^2)(x^2y^2-x^2y^2)$ = $(x^2+y^2)(0)$ = 0 Hence, the correct answer is 0.
Question : Directions: The graph shows the result of 10th class students of school for 4 years. Study the graph and answer the question:
III class
II class
I class
The ratio of students who scored second class to the total students who appeared in the year 2000 is:
Option 1: 3 : 16
Option 2: 4 : 17
Option 3: 5 : 16
Option 4: 11 : 16
Correct Answer: 5 : 16
Solution : $\text{Given:}$
$\text{No. of required student =50}$
$\text{Total No. of students in class= 20+50+90 =160}$
$\text{Required ratio = Number of students who scored second class in the 2000 : Total students appeared in the 2000 }$
$\text{Required ratio = 50:160 = 5:16}$
Question : A blood clot is formed because of the presence of certain cells in the blood called:
Option 1: chondrocytes
Option 2: erythrocytes
Option 3: platelets
Option 4: lymphocytes
Correct Answer: platelets
Solution : The correct option is platelets.
Blood clots are a result of multiple blood components interacting with one another, mainly platelets and proteins. One kind of blood cell that is essential to the clotting process is the platelet. Platelets cling to the location of a
Question : If the difference between the compound interest and simple interest on a certain sum of money for 3 years at the rate of 4% per annum is INR 76, then what is the sum?
Option 1: INR 16,725
Option 2: INR 12,925
Option 3: INR 15,625
Option 4: INR 18,825
Correct Answer: INR 15,625
Solution : Given: Compound interest – Simple interest = 76 Rate, $R$ = 4% Let the sum be $P$. $P(\frac{R}{100})^{2}(3 +\frac{R}{100})=76$ ⇒ $P(\frac{4}{100})^{2}(3+\frac{4}{100})=76$ ⇒ $P(\frac{1}{625})(\frac{76}{25})=76$ $\therefore P=15625$ Hence, the correct answer is INR 15,625.
Question : Which types of plants have weak stems and take support from neighbouring structures to climb?
Option 1: Shrubs
Option 2: Climbers
Option 3: Trees
Option 4: Herbs
Correct Answer: Climbers
Solution : The correct option is Climbers.
Climbers are plants that have specialized structures that allow them to grow vertically by clinging to or twining around support structures such as trees, trellises, or walls. Climbers use these adaptations to get access to sunshine, avoid competition on the
Question : "The Blue Umbrella" is a novel written by famous Indian author________.
Option 1: Khushwant Singh
Option 2: Sarat Chandra Chattopadhyay
Option 3: Ruskin Bond
Option 4: Arundhati Roy
Correct Answer: Ruskin Bond
Solution : The correct answer is Ruskin Bond.
"The Blue Umbrella" is a 1980 novel by Ruskin Bond, later adapted into a Hindi film in 2005 by Vishal Bhardwaj, winning the National Film Award for Best Children's Film. In 2012, Amar Chitra Katha published a
Question : The minimum period taken up to which the weather variations are considered to predict the climate of a place is _______ years.
Option 1: 20
Option 2: 25
Option 3: 10
Option 4: 30
Correct Answer: 30
Solution : The correct answer is 30.
30 years is the least amount of time that weather variations are taken into account when predicting a place's climate. The troposphere layer of the atmosphere is where weather primarily occurs and is the lowest level of the atmosphere. The
The Question containing Inaapropriate or Abusive Words
Question lacks the basic details making it difficult to answer
Topic Tagged to the Question are not relevant to Question
Question drives traffic to external sites for promotional or commercial purposes
The Question is not relevant to User
And never miss an important update