Page 66 - Computer Genius Class 05
P. 66
Now, let us sort the number of items in the previous table in descending order. You will get
the following data:
Name of the Item Number of the Item
1. Shuttle Cock 7
2. Football 5
3. Hockey Stick 5
4. Chair 4
5. Table 3
Decoding
Data can also be represented in the form of a hidden/secret message, called coded data.
The hidden message can be in the form of the symbol, number, picture, letter, or pattern.
The process of converting a hidden message to a meaningful text is called decoding.
Look at the code below used to solve the sums.
Code:
A = 1 B = 2 C = 3 D = 4 E = 5 F = 6 G = 7 H = 8
Sums:
1. A × B = B 2. E × A = E 3. B × C = F 4. D × B = H
Technology Literacy
Quest Critical Thinking
If, G O L D M E D A L
and
5 % 2 # 4 3 # S 2
then, find the code for the word ‘MODEL'.
64 Computer Genius-V

