1 Million+
Questions
50k +
Active Users
24hrs max.
Answering Time
Question : The approximate amount of silica present in cement is:
Option 1: between 27% and 35%
Option 2: between 37% and 45%
Option 3: between 17% and 25%
Option 4: between 47% and 55%
Correct Answer: between 17% and 25%
Solution : The correct option is between 17% and 25%.
Silica, often known as silicon dioxide, is the second most common cement ingredient, accounting for 17 to 25%. Cement is mixed with lime to increase setting time and serve as a binding agent.
Question : What is the value of 1440 – 200 ÷ 50 × 2 + 3?
Option 1: 1420
Option 2: 1440
Option 3: 1435
Option 4: 1444
Correct Answer: 1435
Solution : Given: 1440 – 200 ÷ 50 × 2 + 3 = 1440 – 4 × 2 + 3 = 1440 – 8 + 3 = 1435 Hence, the correct answer is 1435.
Question : The Lok Sabha has a fixed term of_______ years and can be dissolved by the President at any time.
Option 1: 8
Option 2: 10
Option 3: 12
Option 4: 5
Correct Answer: 5
Solution : The correct option is 5.
The Lok Sabha has a fixed term of 5 years and can be dissolved by the President at any time. Article 83 of Part V of the Union Executive of the Constitution of India states that the House of People,
Question : Directions: In the following question, select the one which is different from the other three alternatives.
Option 1: mmm qqq ttt
Option 2: kkk ooo sss
Option 3: ccc ggg kkk
Option 4: bbb fff jjj
Correct Answer: mmm qqq ttt
Solution : Let's check each option – First option: mmm qqq ttt; m + 4 = q; q + 3 = t Second option: kkk ooo sss; k + 4 = o; o + 4 = s Third option: ccc ggg kkk; c + 4
Question : Directions: A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two matrices, given below. The columns and rows of Matrix (I) are numbered from 0 to 4 and that of Matrix (II) are numbered from 5 to 9. A letter from these matrixes can be represented first by its row and next by column, e.g., A can be represented by 04, 10, etc., and B can be represented by 59, 65, etc. Identify the set for the word MARBLE.
Matrix - I
Matrix II
Option 1: 20, 21, 23, 65, 79, 87
Option 2: 42, 43, 22, 87, 47, 66
Option 3: 31, 30, 12, 58, 86, 55
Option 4: 14, 32, 41, 98, 96, 88
Correct Answer: 42, 43, 22, 87, 47, 66
Solution : Given: MARBLE
Number representations of each letter – M→03, 14, 20, 31, 42 A→04, 10, 21, 32, 43 R→00, 11, 22, 33, 44 B→49, 65, 76, 87, 98 L→47, 68, 79, 85, 96 E→45, 66, 77, 88, 99
First option:
Question : Directions: A question is given, followed by two statements numbered (I) and (II). You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements and select the appropriate answer. Question: Four people, A, B, C, and D, are sitting in a straight line, facing south. Who is sitting at the right end? Statements: (I) Only two people sit between B and D; A sits to the immediate left of B. (II) Only one person sits between B and C; A sits to the immediate right of C.
Option 1: Data in statement I alone is sufficient to answer the question while data in statement II is not.
Option 2: Data in statement II alone is sufficient to answer the question while data in statement I is not.
Option 3: Data in either statement I alone or statement II alone is sufficient to answer the question.
Option 4: Data in statements I and II together is sufficient to answer the question.
Correct Answer: Data in statement I alone is sufficient to answer the question while data in statement II is not.
Solution : Given: Four people, A, B, C, and D, are sitting in a straight line, facing south.
Let's check the given statements – Statement I: Only two people sit
Question : Who wrote the book 'Systema Naturae'?
Option 1: Jean-Baptiste Lamarck
Option 2: Comte de Buffon
Option 3: Charles Darwin
Option 4: Carolus Linnaeus
Correct Answer: Carolus Linnaeus
Solution : The correct answer is Carolus Linnaeus.
The inventor of modern taxonomy, Carolus Linnaeus, was a Swedish botanist, naturalist, and physician. Based on their physical traits, he created a method for categorizing all living things into a hierarchy of types. He mentioned this in his
Question : Directions: Select the figure from among the given options that can replace the question mark (?) in the following series.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : According to the given question figure – 1. The alphabets are shifted by one position in the clockwise direction. 2. There is an imaginary mirror between 1 & 2, 2 & 3, 3 & 4. 3. Starting from the letter K it goes clockwise, whenever the
Question : Directions: In the following question, select the related number from the given alternatives. 10 : 101 :: 20 : ?
Option 1: 200
Option 2: 201
Option 3: 400
Option 4: 401
Correct Answer: 401
Solution : Given: 10 : 101 :: 20 : ?
Like, 10 : 101→102 + 1 = 100 + 1 = 101 Similarly, for 20 : ?→202 + 1 = 400 + 1 = 401
So, 20 is related to 401. Hence, the fourth option
Question : Directions: Which term from among the given options can replace the question mark (?) in the following series to make it logically complete? UC 169, WE 121, ?, AI 49, CK 25
Option 1: YF 64
Option 2: XH 81
Option 3: XF 64
Option 4: YG 81
Correct Answer: YG 81
Solution : Given: UC 169, WE 121, ?, AI 49, CK 25
Add 2 to the place value of each letter, and identify the square of odd numbers in reverse order to get the next term – UC 169 ⇒ U + 2 = W; C
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
