Addition of 3 Digit Numbers (With Carry Over)
Add 436 and 486
Step1. Place the number one below the other.
Step2. Add the ones
6 ones and 6 ones make 12 ones = 1 ten and 2 ones
2 is written in the ones column of the answer and 1 is carried over to the tens column
Step3. Add the tens
3 tens + 8 tens +1 tens (carried over) = 12 tens = 1 hundred and 2 tens
2 is written in the tens column of the answer and 1 is carried over to the hundreds column
Step4. Add the hundreds
4 hundreds + 4 hundreds + 1 hundred (carried over) make 9 hundreds
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