Respuesta :

Answer:

6,000,000,070

Step-by-step explanation:

6 0 0 0 0 0 0 0 0 0

 +                       2  8

                          4  2

6  0 0 0 0 0 0 0 7 0

Answer:

Step-by-step explanation:

Add 28+42 which is 70 and then add that to 6 million and you get 6,000,072