Question

9+10-230+40=? 70•29-568-9301=?

Answer 1

Ответ:

19-230= -211+40= -171.

70*29=2030-568=1462-9301= -7839.

Answer 2

Let's solve these arithmetic expressions step by step:

1. $9 + 10 - 230 + 40$:

$9 + 10 = 19$ $19 - 230 = -211$ $-211 + 40 = -171$

So, $9 + 10 - 230 + 40 = -171$.

2. $70 \times 29 - 568 - 9301$:

$70 \times 29 = 2030$ $2030 - 568 = 1462$ $1462 - 9301 = -7839$

So, $70 \times 29 - 568 - 9301 = -7839$.