I Hourly Test IT
1
1 st Hourly Test Introduction to IT (BC – 101) SET - A Time: 1 Hr. Max. Marks: 20 Note: All questions are compulsory. 1. Draw and explain the Block Diagram of Computer? 10 2. Write any 5 internal commands of DOS with syntax and example. 5 3. Convert decimal to binary (a) (28.35) 10 = ( ) 2 3 Conversion of Octal to Binary (b) (375) 8 = ( ) 2 2 1 st Hourly Test Introduction to IT (BC – 101) SET - B Time: 1 Hr. Max. Marks: 20 Note: All questions are compulsory. 1. Describe various generations of Computer System in detail. 10 2. What are input devices? Discuss any 5 input devices. 5 4. Convert decimal to Octal (c) (94.865) 10 = ( ) 8 3 Conversion of Hexadecimal to binary (d) (2BA3) 16 = ( ) 2 2
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Transcript of I Hourly Test IT
1st Hourly TestIntroduction to IT (BC – 101)
SET - ATime: 1 Hr. Max. Marks: 20Note: All questions are compulsory.
1. Draw and explain the Block Diagram of Computer? 102. Write any 5 internal commands of DOS with syntax and example. 53. Convert decimal to binary
(a) (28.35)10 = ( )2 3
Conversion of Octal to Binary(b) (375)8 = ( )2 2
1st Hourly TestIntroduction to IT (BC – 101)
SET - BTime: 1 Hr. Max. Marks: 20Note: All questions are compulsory.
1. Describe various generations of Computer System in detail. 102. What are input devices? Discuss any 5 input devices. 54. Convert decimal to Octal
(c) (94.865)10 = ( )8 3Conversion of Hexadecimal to binary(d) (2BA3)16 = ( )2 2