Question

If the sum is 12 and one addend is 4, what is the other
addend?

Answer 1

The other is 8. An addend is a number which is added to another. If 4 is one of them, and the sum is 12, 12-4 is 8.

Answer 2

8

Explanation:

x +4 = 12 | -4

x = 12 -4

x = 8

Hope that helps.