Question

Subtract the sum of -1878 and 878 from 3000.​

Answer 1

➤ AnSwer :-

$\longrightarrow \bf \:3000 - ( - 1878 + 878)$

$\longmapsto \bf \:3000 - ( - 1000)$

$\longmapsto \bf \:4000$

Therefore,the answer is 4000.

Answer 2

-1878 + 878 = -1000
Subtract -1000 from 3000
3000 - (-1000)
3000 + 1000
= 4000 is the answer