Add three or more numbers up to three digits each
Learn with an example
Add.
Add the ones. Add 8 + 4 + 6. Remember to carry over.
8 tens = 80 ones
Add the tens. Add 1 + 1 + 5 .
Add the hundreds. Bring down the 2.
The sum is 278.
Add.
Add the ones. Add 7 + 0 + 9 . Remember to carry over.
Add the tens. Add 1 + 3 + 0.
Add the hundreds. Bring down the 5.
The sum is 546.
Let’s practice!
