My Learning Cart
?
Categories
Account

In a certain code, '123' is coded as '321'. How would '456' be coded?

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: In a certain code, \'123\' is coded as \'321\'. How would \'456\' be coded?

Options:

  1. 654
  2. 645
  3. 546
  4. 465

Correct Answer: 654

Solution: 

The code reverses the order of the digits, so \'456\' becomes \'654\'.

In a certain code, '123' is coded as '321'. How would '456' be coded?

Practice Questions

Q1
In a certain code, '123' is coded as '321'. How would '456' be coded?
  1. 654
  2. 645
  3. 546
  4. 465

Questions & Step-by-Step Solutions

In a certain code, '123' is coded as '321'. How would '456' be coded?
  • Step 1: Look at the example given: '123' is coded as '321'.
  • Step 2: Notice that the digits in '123' are reversed to get '321'.
  • Step 3: Apply the same rule to '456'.
  • Step 4: Reverse the order of the digits in '456'.
  • Step 5: The first digit '4' becomes the last, '5' stays in the middle, and '6' becomes the first.
  • Step 6: So, '456' becomes '654' when reversed.
  • Pattern Recognition – Identifying the pattern in the coding system, which in this case is reversing the order of digits.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks