Method:
- Start subtracting from the ones place.
- If the subtrahend is lesser than minuend in ones place then we borrow 1 from tens place.
- If the subtrahend is lesser than minuend in tens place then we borrow 1 from hundreds place
Subtraction without regrouping:
Answer: 533
Subtraction with regrouping:
Method:
- Start from the ones place, 4 is lesser than 6. So 1 is borrowed from 2 and 4 becomes 14.
- In tens place, 2 becomes 1, now again 1 is less than 5, so 1 is borrowed from 8 and 1 becomes 11.
- In ones place 4 is subtracted from 7.
Answer: 368
Directions: Subtract the following numbers. Also write at least ten examples of each subtraction without regrouping and subtraction with regrouping. |