Question

9094+258÷2-5869+686=

Answer 1

9090+129-5869+686+4=9090-5740+690=9600-5740=3860

Самый рациональный способ для устного счета

Answer 2

Let's solve the expression step by step:

1. 9094 + 258 ÷ 2 - 5869 + 686

2. Perform the division first: 9094 + (258 ÷ 2) - 5869 + 686

3. Divide 258 by 2: 9094 + (129) - 5869 + 686

4. Perform the addition and subtraction from left to right: (9094 + 129) - 5869 + 686 9223 - 5869 + 686 3354 + 686 4040

So, the final result is 4040.