222-1

✅ Answer

222 - 1 = 221. The result is 221.

🔢 Step-by-Step Solution

1. Write the subtraction:

  222
-   1

1. Subtract the ones place: 2 - 1 = 1.

  ones: 2 - 1 = 1

1. Tens and hundreds places remain the same (2 and 2 respectively).

  tens: 2
  hundreds: 2

1. Combine digits to get the result:

  221

Or as a single equation:

$222 - 1 = 221$

💡 Explanation

Subtracting 1 from 222 means reducing the units (ones) digit by one. Since the ones digit is 2, no borrowing is needed; only the ones digit changes from 2 to 1, leaving the tens and hundreds digits unchanged.

📌 Key Points

• Operation: 222 - 1 gives 221.
• No borrowing required because the ones digit 2 is greater than 1.
• Result expressed as $222 - 1 = 221$.