If 'A' is coded as '1', 'B' as '2', and so on, what is the code for 'HELLO'? (20
Practice Questions
Q1
If 'A' is coded as '1', 'B' as '2', and so on, what is the code for 'HELLO'? (2023)
85121215
85121214
85121216
85121213
Questions & Step-by-Step Solutions
If 'A' is coded as '1', 'B' as '2', and so on, what is the code for 'HELLO'? (2023)
Step 1: Identify the letters in the word 'HELLO'. The letters are H, E, L, L, and O.
Step 2: Find the code for each letter based on the given coding system where A=1, B=2, C=3, ..., Z=26.
Step 3: Code the letter H. H is the 8th letter, so H = 8.
Step 4: Code the letter E. E is the 5th letter, so E = 5.
Step 5: Code the first L. L is the 12th letter, so L = 12.
Step 6: Code the second L. L is still the 12th letter, so L = 12 again.
Step 7: Code the letter O. O is the 15th letter, so O = 15.
Step 8: Combine all the codes together. The codes are 8, 5, 12, 12, and 15.
Step 9: Write the combined code as a single number: 85121215.
Letter to Number Coding – This concept involves converting letters of the alphabet into their corresponding numerical values based on their position (A=1, B=2, ..., Z=26).