Page 34 - 2620_Birla Open Mind C-7
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PERIODIC ASSESSMENT 1 (Based on chapters 1 & 2)
A. Rewrite the incorrect statements.
1. The total number of digits used in a number system is called its LSD.
2. Hexadecimal number system consists of 16 digits from 0–15.
3. Sorting data means to organise the data in ascending order only.
B. Circle the odd one out.
1. Decimal Octal Scientific Binary
2. Int Bit Nibble Byte
C. Match the following:
1. (26) a. (1111) 2
10
2. (64) b. (101101) 2
10
3. (45) c. (11010) 2
10
4. (15) d. (1000100) 2
10
5. (68) e. (1000000) 2
10
D. Define the following:
1. Custom Sorting
2. Filtering
3. Octal Number System
32 Premium Edition-VII
