RISING NEPAL SECONDARY BOARDING SCHOOL

Class:- 7 FIRST TERMINAL EXAMINATION 2076 F.M:25

Time:- 1hr. Sub:- Computer Science P.M:06

Attempt all the questions

  1. Fill in the blanks. 2.5
  2. A number system with base 8 is called …………number system.
  3. ………is the shortcut key of Underline.
  4. ………..is a software designed to meet the user’s specific needs.
  5. ………is a computer which combines the best features of both digital and analog computer.
  6. William Oughtred, an English Mathematician invented …………..
  7. Give the appropriate technical term for the following statements. 2.5
  8. A set of instructions that performs a particular task.
  9. The meaningful data that results from the processing of the unorganized data.
  10. A set of characters with a specific design.
  11. A computer program that allows other programs to interact with computer hardware.
  12. A set of electronic instructions consisting of complex codes that makes the computer perform task.
  13. Give the full forms of the following abbreviations. 4

a. VLSI b. GIGO c. UNIVAC d. OS

  1. Answer the following questions: 12
  2. Who is known as the “father of computing”? Mention his contributions?
  3. Write the differences between positional and non-positional number systems?
  4. State any two basic functions of an operating system.
  5. What is indentation?
  6. Define the term “hardware”.
  7. What is utility software?
  8. a. Convert 10210 = (?)2 4

b. Binary multiplication: 1001 x 11

  1. Practical (Lab work) 25

(Questions will be provided in the computer lab.)

The End

RISING NEPAL SECONDARY BOARDING SCHOOL

Class:- 7 FIRST TERMINAL EXAMINATION 2076 F.M:25

Time:- 1hr. Sub:- Computer Science P.M:06

Attempt all the questions

  1. Fill in the blanks. 2.5
  2. A number system with base 8 is called …………number system.
  3. ………is the shortcut key of Underline.
  4. ………..is a software designed to meet the user’s specific needs.
  5. ………is a computer which combines the best features of both digital and analog computer.
  6. William Oughtred, an English Mathematician invented …………..
  7. Give the appropriate technical term for the following statements. 2.5
  8. A set of instructions that performs a particular task.
  9. The meaningful data that results from the processing of the unorganized data.
  10. A set of characters with a specific design.
  11. A computer program that allows other programs to interact with computer hardware.
  12. A set of electronic instructions consisting of complex codes that makes the computer perform task.
  13. Give the full forms of the following abbreviations. 4

a. VLSI b. GIGO c. UNIVAC d. OS

  1. Answer the following questions: 12
  2. Who is known as the “father of computing”? Mention his contributions?
  3. Write the differences between positional and non-positional number systems?
  4. State any two basic functions of an operating system.
  5. What is indentation?
  6. Define the term “hardware”.
  7. What is utility software?
  8. a. Convert 10210 = (?)2 4

b. Binary multiplication: 1001 x 11

  1. Practical (Lab work) 25

(Questions will be provided in the computer lab.)

The End