Question

3,85 -5 + 69,25 : 27,7 -14%​

Answer 1

Ответ:

1,21

Объяснение:

1) 69,25/27,7=2,5

2) 3,85-5=-1,15

3) -1,15+2,5=1,35

4) 1,35-0,14=1,21

Answer 2

To solve the expression, let's break it down step by step:

Step 1: Calculate the percentage 14% of a number can be found by multiplying the number by 0.14. So, 14% of 69.25 is: (0.14) * 69.25 = 9.695

Step 2: Perform division Divide 69.25 by 27.7: 69.25 / 27.7 = 2.5

Step 3: Subtract the calculated percentage Subtract the calculated percentage (9.695) from the result of the division (2.5): 2.5 - 9.695 = -7.195

Step 4: Perform addition and subtraction Now, perform the remaining addition and subtraction: 3.85 - 5 + (-7.195) = -8.345

Therefore, the result of the expression 3.85 - 5 + 69.25 : 27.7 - 14% is approximately -8.345.