If NO is coded as 210, NOT is coded as 4200 and NOTE is coded as 21000, then how is NOTES coded?

The correct option is 399000.

Step-by-step Explanation:

To find the code for the word NOTES, we first determine the pattern used to code the words by finding the positional value (alphabetical order) of each letter:
• N = 14
• O = 15
• T = 20
• E = 5
• S = 19

Pattern Analysis:

The code for a word is obtained by multiplying the alphabetical positional values of all its constituent letters.

1. For the word NO:

$\text{NO}=14\times 15=210$

2. For the word NOT:

$\text{NOT}=14\times 15\times 20=210\times 20=4200$

3. For the word NOTE:

$\text{NOTE}=14\times 15\times 20\times 5=4200\times 5=21000$

Calculating Code for NOTES:

Following the same pattern for the word NOTES:

$\text{NOTES}=14\times 15\times 20\times 5\times 19$

$\text{NOTES}=21000\times 19=399000$

Therefore, the word NOTES is coded as 399000.