Chapter 5 Data Representation - 2

Chapter 5 Data Representation - 2

1. In Hexadecimal number system the value of "F" variable is:

a) 16
b) 18
c) 19
d) 15

2. Decimal number system consists of 10 digits from:

a) 0 to 9
b) 1 to 10
c) 2 to 11
d) None of them

3. Data type which consists upper case and lower case letter's alphabets and combination is called:
a) Numbered data
b) Alphabetic data
c) Real Data
d) Integer data

4. In abacus number are represented by the position and arrangement of:

a) Beads
b) Bits
c) Symbols
d) Pixel

5. Any thing in a computer you type or draw is recognized by it in a:

a) Real data format
b) Numeric format
c) None of them
d) Graphic format

6. Matching Items: Match the correct item.......... Abacus

a) Beads
b) Electric Componen
c) IBM mainframes
d) PK-635

7. Matching Items: Match the correct item.......... Digital Computer

a) NBP
b) PK-635
c) IBM mainframes
d) Electric Components

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