Question

10-42 + (+19) + (-18); 2025 + (-3)+(-47); СРООООЧНООООО

Answer 1

Ответ:

10-42+19-18=-32+19-18=-31

2025-3-47 =1975

Answer 2

Let's solve the math problems step by step:

1. 10 - 42 + 19 + (-18): Start with the addition and subtraction from left to right: 10 - 42 = -32 -32 + 19 = -13 -13 + (-18) = -31

   So, the result is -31.

2. 2025 + (-3) + (-47): Start with the addition from left to right: 2025 + (-3) = 2022 2022 + (-47) = 1975

   So, the result is 1975.

As for "СРООООЧНООООО," it doesn't seem to be a valid math expression or a recognizable word. If you meant to type something else, please provide more context or clarification.