​Carry Over

​Carry over is when the right side is = ( equal ) to more than 10 or 10 . In this case , we put the first digit ( nearly always 1 ) on the left side . After that we add all the 3 numbers on the left side and put the answer below . Your sum is done !!!

​3 - Digit Carry Over

​Carry over is quite similar to 3 - digit Carry Over . Only difference is that you may have to carry over twice . So the 1st time we carry over ( In the hundreds place ) we put the 1 in the tens place . The second time we carry over ( In the tens place ) we put the 1 in the ones place and add up all the numbers . Your sum is done !!!