Page 12 - Computer Class 04

4. Pascaline could handle numbers upto:

a) 999.99 b) 99.9999

c) 999,999.999 d) 999,99.99

5. How many generations of computers are there?

a) One b) Two

c) Three d) Four

B. Match the following.

1. Napier’s Rods a) Charles Babbage

2. ENIAC b) John Napier

3. Pascaline c) John Mauchly

4. Father of computer d) Blaise Pascal

C. Identify and name the following.

1. ______________ 2. ______________ 3. ______________ 4. ______________

D. Name the different types of computers.

1. 2. 3. 4.

Descriptive Type Questions

Answer the following questions.

1. What is the meaning of computer.
2. What is an Abacus?

3. What is Napier’s Rods?

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