MCQ Class 7 Computer Science Number System

Check the below Number System Class 7 MCQ for Computer Science with Answers available with PDF free download. MCQ Questions for Class 7 Computer Science with Answers were prepared based on the latest syllabus and examination pattern issued by CBSE, NCERT and KVS. Our teachers have provided below Number System Class 7 Computer Science MCQs Questions with answers which will help students to revise and get more marks in exams

Number System Class 7 Computer Science MCQ Questions with Answers

Refer below for Number System Class 7 MCQ with solutions. Solve MCQ questions and compare them with the answers provided below

Question. Names, numbers and other information needed to solve a problem are called:
a) Program
b) Data
c) Controls
d) None of The Above

Question. The ______is a sequence of instructions that tells the computer how to process the data:
a) program
b) data
c) controls
d) None of The Above

Question. The control and arithmetic-logic sections are called:
a) block diagram
b) control unit
c) central processing unit
d) None of The Above

Question. The hexadecimal digits are 0 to 9 and A to _____:
a) E
b) G
c) F
d) None of The Above

Question. Computer ICs work reliably because they are based on _______design:
a) top – bottom
b) two stage
c) two states
d) None of The Above

Question. When a transistor is cut off or saturated, transitory ______have almost no effect:
a) wave
b) variations
c) stage
d) None of The Above

Question. Binary means:
a) Three
b) Four
c) Two
d) None of The Above

Question. The digits used in binary number system are ____and____:
a) 1 and 2
b) 0 and 1
c) 0 and 9
d) None of The Above

Question. A byte is a string of _____bits:
a) two
b) ten
c) eight
d) None of The Above

Question. BCD stands for:
a) Base Coded Decimal
b) Bilateral Coded Decimal
c) Binary Coded Decimal
d) None of The Above

Question. ASCII stands for:
a) Asian Standard Code for Information Interchange
b) American Standard Code for Information Interchange
c) Associate Standard Code for Information Interchange
d) None of The Above

Question. The main advantage of hexadecimal numbers is the case of conversion from hexadecimal to ____and vice versa:
a) binary
b) decimal
c) BCD
d) None of The Above

Question. A ____is a group of devices that store digital data:
a) circuits
b) register
c) bit
d) None of The Above

Question. _____is an abbreviation for binary digit:
a) bingit
b) base
c) bit
d) None of The Above