Question

89,35-(-4,79)-(+1,32)-(-1,1)+(-9,35)-3,068

Answer 1

$89.35 - ( -4.79) - ( + 1.32) - ( - 1.1) + ( - 9.35) - 3.068 = 89.35 + 4.79 - 1.32 + 1.1 - 9.35 - 3.068 = 81.502$

Answer 2

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

1. 89.35 - (-4.79): When you subtract a negative number, it's the same as adding its positive counterpart. 89.35 + 4.79 = 94.14

2. 94.14 - (+1.32): Since you're subtracting a positive number, it's straightforward. 94.14 - 1.32 = 92.82

3. 92.82 - (-1.1): Again, subtracting a negative is the same as adding the positive counterpart. 92.82 + 1.1 = 93.92

4. 93.92 + (-9.35): Now, you're adding a negative number. 93.92 - 9.35 = 84.57

5. 84.57 - 3.068: Finally, subtract the positive number. 84.57 - 3.068 ≈ 81.502

So, the result is approximately 81.502.