# Mathematics– Class 2 / Grade 2

- Subtraction of 3 Digit Numbers (With Borrowing)
### Subtraction of 3 Digit Numbers (With Borrowing)

Math – Class 2/Grade2 – CBSE – Chapter – Subtraction of 3 Digit Numbers (With Borrowing) - Questions and Answers/Notes/Worksheets PDF, Tags: Subtraction of 3 digit number with borrowing for grade 2, Example on subtraction of 3 digit number for class 2, Subtraction worksheets on second grade, Quiz on subtraction of 3 digit numbers (with borrowing) for IInd grade.Subtraction of 3 Digit Numbers (With Borrowing)

Subtract 128 from 645

Step1. Place the number one below the other.

Step2. Subtract the ones

As 5 is smaller than 8, we cannot subtract 8 from 5. So, 1 ten is borrowed from the tens column.

Now, 1 ten = 10 ones, which means 10 ones + 5 ones = 15 ones.

We have 15 ones and we can subtract 8 ones from 15 ones.

15 ones – 8 ones = 7 ones

7 is written in the ones column of the answer

Step3. Subtract the tens

After borrowing 1 ten from tens column, we have 3 tens (4 -1=3 tens) in the tens column.

Now subtract the tens

3 tens – 2 tens = 1 tens

1 is written in the tens column of the answer

Step4. Subtract the hundreds

Now subtract the hundreds

6 hundreds – 1 hundreds = 5 hundreds

5 is written in the hundreds column of the answer

**Download to practice offline.**