Delhi Police Constable GK Questions – Question 1:
1. An attachment in an E-mail can be:
1. Digital photos
2. Documents
3. Only (2)
4. Only (1)
5. Both (1) and (2)
Answer : Both (1) and (2)
Delhi Police Constable GK Questions – Question 2:
2. Which formatting feature in MS Word 365, is used to emphasise text by making it bold, italic or underlined in documents?
1. Hyperlinking
2. Page margins
3. Font styling
4. Font formatting
Answer : Font styling
Delhi Police Constable GK Questions – Question 3:
3. Which of the following operations is done using shortcut key Ctrl + Shift + > in MS Word 365?
1. Increase the font size
2. Decrease the font size
3. Left Alignment of text
4. Right Alignment of text
Answer : Increase the font size
Delhi Police Constable GK Questions – Question 4:
4. In MS Word 365, what happens when you select text and then press the ‘Backspace’ key?
1. The text is moved to the end of the document
2. The text is formatted with a bold style
3. The text is copied to the clipboard
4. The text is deleted to the left of the cursor
Answer : The text is deleted to the left of the cursor
Delhi Police Constable GK Questions – Question 5:
5. Which of the following is NOT a layer of the Internet Protocol Suite (TCP/IP)?
1. Application layer
2. Physical layer
3. Network layer
4. Transport layer
Answer : Physical layer
Delhi Police Constable GK Questions – Question 5:
5. In MS Excel 365, you are working on an Excel worksheet and need to select an entire row above the current row. Which keyboard shortcut combination should you use?
1. Ctrl + Spacebar
2. Shift + Spacebar
3. Alt + Spacebar
4. Ctrl + +
Answer : Shift + Spacebar
Delhi Police Constable GK Questions – Question 6:
6. What is the default print range in Microsoft Excel 365, when printing an entire worksheet?
1. Entire Workbook
2. Active Sheet
3. Selected Range
4. All Sheets
Answer : Active Sheet
Delhi Police Constable GK Questions – Question 7:
7. Which option allows you to adjust the line spacing between lines of text in a paragraph in MS-Word 365?
1. Line Spacing
2. Text Indentation
3. Paragraph Border
4. Paragraph Alignment
Answer : Line Spacing
Delhi Police Constable GK Questions – Question 8:
8. In MS Excel 365, when entering data into an MS Excel 365 spreadsheet, which data type is most suitable for a person’s first name?
1. Date
2. Currency
3. Text
4. Number
Answer : Text
Delhi Police Constable GK Questions – Question 9:
9. In MS-Word 2010, Page number option comes under which of the following menus?
1. Pages
2. Header and Footer
3. Home Tab
4. Page layout
Answer : Header and Footer
Delhi Police Constable GK Questions – Question 10:
10. 90. Let x = 5, y = 8. Arrange the following numbers in ascending order.
1.
2.
3.
4.
Answer : 3
Delhi Police Constable GK Questions – Question 11:
11.Which of the following is a pair of co-primes?
1. (7, 35)
2. (217, 651)
3. (217, 651)
4. (198, 175)
Answer : (198, 175)
Delhi Police Constable GK Questions – Question 12:
12.An ice cream cone is to be made to have volume (128/3)π and the height of the cone is double the radius of the cone. What is the slant height of the cone?
1. √(40)
2. √(90)
3. √(60)
4. √(80)
Answer : √(80)
Delhi Police Constable GK Questions – Question 13:
13. A, B, C work one after the other in that order. Each can finish a work individually in 10, 16, 12 days, respectively. After working for 3 such cycles ABC, ABC, ABC, then A and C leave the work. B alone will complete the rest of the work in:
1. 4(1/5) days
2. 1(4/5) days
3. 5(4/5) days
4. 5(1/4) days
Answer : 4(1/5) days
Delhi Police Constable GK Questions – Question 14:
14. By what percentage should a woman increase the speed of her car to reduce the time by 80% to cover a fixed distance?
1. 400%
2. 100%
3. 300%
4. 200%
Answer : 400%
Delhi Police Constable GK Questions – Question 15:
15. A man borrowed a sum of money and agreed to pay off by paying Rs. 4,200 at the end of the first year and Rs. 4,410 at the end of the second year. If the rate of compound interest was 5% per annum, find the sum borrowed.
1. Rs. 7,500
2. Rs. 7,000
3. Rs. 8,500
4. Rs. 8,000
Answer : Rs. 8,000
Delhi Police Constable GK Questions – Question 16:
16.There are 50 students in a class. The average marks of 20 students is 70 and the remaining 30 have average marks of 80. Calculate the average score of the whole class.
1. 70
2. 75
3. 76
4. 74
Answer : 76
Delhi Police Constable GK Questions – Question 17:
17. In a 600 m race, A gave B a head start of 5 seconds and still won the race by 20 seconds. If the ratio of the speed of A to the speed of B is 2 : 1, then the speed of B is:
1. 21 m/sec
2. 12 m/sec
3. 10 m/sec
4. 18 m/sec
Answer : 12 m/sec
Delhi Police Constable GK Questions – Question 18:
18. After a 15% decline, the income of Ajay stands at Rs. 2,12,500. What was his original income (in Rs.)?
1. 2,25,000
2. 1,80,625
3. 2,50,000
4. 2,40,000