Question

-840:(70-70:(-5)×(-5)=​

Answer 1

Ответ:

-10 , ссори если неправильно

Answer 2

Let's break down the expression step by step:

1. Start with the innermost calculation: -5 × -5 = 25.

2. Now, we have: 70 - 70 ÷ 25.

3. Perform the division: 70 ÷ 25 = 2.8.

4. Finally, subtract 2.8 from 70: 70 - 2.8 = 67.2.

So, the result of the expression -840:(70-70:(-5)×(-5)) is 67.2.