How do you find the sum or product 34+0+18+26

If you are doing it with a calculator:

1. The answer is 78

If you are doing it by hand:

1. Add the tens first, which is 18.

2. Then move the the 1 from the 18 over to the tens place.

3. Add up the tens place with the 1, which is 7

4. All together the answer is 78

The answer to your problem is 78