1 Million+
Questions
50k +
Active Users
24hrs max.
Answering Time
Question : The altitude drawn to the base of an isosceles triangle is 8 cm and its perimeter is 64 cm. The area (in cm2) of the triangle is:
Option 1: 240
Option 2: 180
Option 3: 360
Option 4: 120
Correct Answer: 120
Solution : Let the base of the isosceles triangle as $b\operatorname{ cm }$ and each of the equal sides as $a\operatorname{ cm }$. The altitude drawn to the base = $8\operatorname{ cm }$ The perimeter of the isosceles triangle = $64\operatorname{ cm }$ In an isosceles triangle,
Question : Directions: Select the set in which the numbers are related in the same way as the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 - operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (5, 32, 7) (4, 30, 14)
Option 1: (7, 60, 11)
Option 2: (6, 65, 13)
Option 3: (7, 50, 21)
Option 4: (8, 60, 9)
Correct Answer: (7, 60, 11)
Solution : Given: (5, 32, 7); (4, 30, 14)
In the given sets, add the third number to the square of the first number to obtain the second number – (5, 32, 7)→52 + 7 = 25 + 7 = 32 (4, 30, 14)→4
Question : X alone can complete a piece of work in 16 days, while Y alone can complete the same work in 24 days. They work on alternate days starting with Y. In how many days will 50% of the total work be completed?
Option 1: $\frac{24}{3}$ days
Option 2: $\frac{29}{3}$ days
Option 3: $\frac{32}{3}$ days
Option 4: 9 days
Correct Answer: $\frac{29}{3}$ days
Solution : Time taken by X to complete the work = 16 days Part of work done by X in a day = $\frac{1}{16}$ Time taken by X to complete the work = 24 days Part of work done by X in a day = $\frac{1}{24}$
Question : Directions: In the following question, a series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. AD, EI, JN, PS, ?
Option 1: WY
Option 2: XX
Option 3: WX
Option 4: WW
Correct Answer: WX
Solution : Given: AD, EI, JN, PS, ?
Add consecutive numbers to the place values of the first letters and 5 to the place values of the second letters of the previous term to obtain the next term of the series – AD→A + 4 = E;
Question : Kalamandalam Kalyanikutty Amma is known for which classical dance form?
Option 1: Manipuri
Option 2: Kuchipudi
Option 3: Odissi
Option 4: Mohiniyattam
Correct Answer: Mohiniyattam
Solution : The correct answer is Mohiniyattam.
The southern Indian state of Kerala produced the legendary Mohiniyattam dancer, Kalamandalam Kalyanikutty Amma. A classical Indian dance called Mohiniyattam can be defined as such since its repertory can be traced back to the Natya Shastra.
Question : If $\frac{a}{b}+\frac{b}{a}=1$, the value of $a^{3}+b^{3}$ is equal to:
Option 1: 0
Option 2: 1
Option 3: 2
Option 4: 3
Correct Answer: 0
Solution : Given: $\frac{a}{b}+\frac{b}{a}=1$ ⇒ $\frac{a^2 +b^2}{ab}=1$ ⇒ ${(a^2 +b^2)}={ab}$.............................(equation 1) Now, $a^{3}+b^{3}={(a+b)(a^2+b^2–ab)}$ Putting the value of ${a^2+b^2}$ from equation 1, we get ${(a+b)(a^2+b^2–ab)}$ = ${(a+b)(ab–ab)}$ = ${(a+b)×0}$ = $0$ Thus, $a^{3}+b^{3}=0$ Hence, the correct answer is 0.
Question : Identify the segment that contains a grammatical error. If there is no error, select 'No error'.
She's considered one / of a best young / directors in Hollywood.
Option 1: of a best young
Option 2: No error
Option 3: She's considered one
Option 4: directors in Hollywood.
Correct Answer: of a best young
Solution : The correct choice is the first option.
Explanation:
The correct phrasing should be one of the best young directors, not one of a best young directors. When expressing a superlative form, it is incorrect to use both a and best
Question : Which is the oldest trade union organisation in India ?
Option 1: Indian National Trade Union Congress (INTUC)
Option 2: Centre of Indian Trade Unions .
Option 3: All India Trade Union Congress (AITUC).
Option 4: Bharatiya Mazdoor Sangh (BMS).
Correct Answer: All India Trade Union Congress (AITUC).
Solution : The correct option is - All India Trade Union Congress (AITUC).
The All India Trade Union Congress (AITUC), which was founded in Bombay on October 31, 1920, is the oldest trade union organisation in India. The company's initial president was
Question : Choose the word that is opposite in meaning to the given word. Malign
Option 1: Praise
Option 2: Align
Option 3: Cheerful
Option 4: Harangue
Correct Answer: Praise
Solution : The first option is correct.
Malign means to speak harmful untruths about someone or something, often with the intent to damage their reputation. On the other hand, praise refers to expressing approval, admiration, or compliments for someone or something, highlighting positive qualities or achievements.
The
Question : ______ are known as narrow money.
Option 1: M1 and M2
Option 2: M2 and M4
Option 3: M3 and M2
Option 4: M1 and M4
Correct Answer: M1 and M2
Solution : The correct option is M1 and M2.
M1: It includes the most liquid forms of money, such as physical currency (coins and notes) in circulation and demand deposits (checking accounts) that can be quickly converted to cash.
M2: It includes M1 along
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