Question

5 5 5 5=3 5 5 5 5 =45 5 5 5=5 5 5 5 5 =65 5 5 5 =7Надо где стоят пропуски поставить знаки умножить делить плюс-минус ​

Answer 1

(5+5+5): 5=3

(5*5-5):5 =4

(5-5)*5+5=5

(5*5+5):5 =6

(5+5):5+5 =7  

Answer 2

To solve the given equations, we need to fill in the missing operators (+, -, *, /) to make each equation true. Here's the breakdown:

1. 5 + 5 + 5 - 5 = 3 Solution: The missing operator between the first two 5's is subtraction (-).

2. 5 * 5 - 5 / 5 = 45 Solution: The missing operator between the first two 5's is multiplication (*), and the missing operator between the second and third 5's is division (/).

3. 5 + 5 + 5 + 5 / 5 = 5 Solution: The missing operator between the first two 5's is addition (+), and the missing operator between the fourth 5 and the division result is division (/).

4. 5 * 5 + 5 - 5 / 5 = 65 Solution: The missing operator between the first two 5's is multiplication (*), the missing operator between the second and third 5's is addition (+), and the missing operator between the fourth 5 and the division result is division (/).

5. 5 + 5 + 5 * 5 / 5 = 7 Solution: The missing operator between the first two 5's is addition (+), the missing operator between the second and third 5's is multiplication (*), and the missing operator between the fourth 5 and the division result is division (/).

Therefore, the filled-in operators are:

1. 5 + 5 + 5 - 5 = 3
2. 5 * 5 - 5 / 5 = 45
3. 5 + 5 + 5 + 5 / 5 = 5
4. 5 * 5 + 5 - 5 / 5 = 65
5. 5 + 5 + 5 * 5 / 5 = 7