The sum of 36.4 and a number is 39.21, as shown below. What number should go in the box to complete the addition problem?

The sum of 364 and a number is 3921 as shown below What number should go in the box to complete the addition problem class=

Respuesta :

Answer:

The answer would be 2.

Step-by-step explanation:

U just subtract 39.21 -36.4= 2.81