Respuesta :

Answer:

1.971

Step-by-step explanation:

7.211 - 5.24 = 1.971

Answer:

1.971

Step-by-step explanation:

Temporarily add a zero at the end of 5.24, so both numbers have 3 decimal places.  We get"

7.211 - 5.240, or

   7.211

- 5.240

--------------

   1.971