Humming Bird - HCO PDF Sample Papers for Class 4
Class 4 sample paper & practice questions for Humming Bird Cyber Olympiad (HCO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.
Q.1 |
What is the rule for the following pattern. 40, 36, 32, 28, 24 |
| a) |
Addition of 3 |
| b) | Multiples of 3 |
| c) | Difference of 4 |
| d) | Difference of 5 |
Q.2 |
Which of these is typically used by mobile workers and in areas where higher-speed connection options are not available? |
| a) |
Dial-up |
| b) | Digital Subscriber Line |
| c) | ISP |
| d) | Vacuum tube. |
Q.3 |
Which of these is the audio component of the computer? |
| a) |
Speaker |
| b) | Headphone |
| c) | Earphones |
| d) | CPU |
Q.4 |
What mediates communication between the CPU and the other components of the system, including main memory? |
| a) |
ROM |
| b) | Buses |
| c) | Bridges |
| d) | Chipset |
Q.5 |
Which of these sensors are not present in Microsoft 7? |
| a) |
Accelerometer sensors |
| b) | IR sensor |
| c) | Ambient light sensors |
| d) | Location-based sensors |
Q.6 |
AutoCorrect was originally designed to replace _________ words as you type. |
| a) |
short, repetitive |
| b) | misspelled |
| c) | gramatically incorrect |
| d) | Large |
Q.7 |
Which of these is not a function in the help file of MS paint? |
| a) |
Stamp mode |
| b) | Trail mode |
| c) | Regular shapes |
| d) | All of these |
Q.8 |
Which of the following device can perform the function of a mouse? |
| a) |
 Trackball |
| b) |  Touchpad |
| c) |  Wireless mouse |
| d) | All of the above |
Q.9 |
Which of these is an important use of Internet? |
| a) |
Corporate Base |
| b) | E-commerce |
| c) | Current Updates |
| d) | All of these |
Q.10 |
Choose the alternative which closely resembles the mirror image of the given combination.  |
| a) |
4 |
| b) | 3 |
| c) | 2 |
| d) | 1 |
Your Score: 0/10
Sample PDF of Humming Bird - Humming Bird Cyber Olympiad (HCO) PDF Sample Papers for Class 4:
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Answers to Sample Questions from Olympiad Success:
Q.1 : c | Q.2 : a | Q.3 : a | Q.4 : d | Q.5 : b | Q.6 : b | Q.7 : d | Q.8 : d | Q.9 : d | Q.10 : a
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