Question

In the number sentence 278-159=119. which number is the difference

Answer 1

The difference would be 119.

Hope helps-Aparri

Answer 2

Rewriting 278-159=119, we get 159 + 119 = 278. The first term is 159. If we add 119 once, we get 278; if we add 119 again, we get 397; and so on. This is an arithmetic sequence.