Question

53:(37+16):1 (63:7+8*6):57 (560-480)*0+74 42:6+0:3+58 9*5+9:(67-58) 1*(830-830)+86

Answer 1

Ответ:

.....................

Answer 2

Пошаговое объяснение

Answer 3

It looks like you've provided a series of mathematical expressions. Let's solve each of them step by step:

1. 53:(37+16):1 First, perform the addition inside the parentheses: 37 + 16 = 53 Then, perform the division: 53 / 53 = 1

2. (63:7+8*6):57 First, perform the division and multiplication inside the parentheses: 7 + 48 = 55 Then, perform the division: 55 / 57 ≈ 0.964

3. (560-480)*0+74 First, perform the subtraction inside the parentheses: 560 - 480 = 80 Then, perform the multiplication and addition: 80 * 0 + 74 = 74

4. 42:6+0:3+58 Perform the divisions: 42 / 6 + 0 / 3 + 58 = 7 + 0 + 58 = 65

5. 9*5+9:(67-58) First, perform the subtraction inside the parentheses: 67 - 58 = 9 Then, perform the division: 9 / 9 = 1 Finally, perform the multiplication and addition: 9 * 5 + 1 = 45 + 1 = 46

6. 1*(830-830)+86 First, perform the subtraction inside the parentheses: 830 - 830 = 0 Then, perform the multiplication and addition: 1 * 0 + 86 = 0 + 86 = 86

So, the results of the expressions are:

1. 1
2. Approximately 0.964
3. 74
4. 65
5. 46
6. 86