Question

500 - (270 + 130) -1​

Answer 1

Ответ:99

Пошаговое объяснение:

500-(270+130)-1=99

1) 270+130=400

2) 500-400=100

3) 100-1=99

Answer 2

270+130=400
500-400=100
100-1=99

Answer 3

To calculate the expression, let's simplify it step by step:

1. Start with the innermost parentheses: 270 + 130 = 400

2. Substitute the sum into the expression: 500 - 400 - 1

3. Perform the subtraction: 500 - 400 = 100

4. Perform the final subtraction: 100 - 1 = 99

Therefore, the result of the expression 500 - (270 + 130) - 1 is 99.