Question

34,4 -(18,1 -5,6 ) + ( -11,9 +8)

Answer 1

34,4-(18,1-5,6)+(-11,9+8)=34,4-18,1+5,6-11,9+8=(34,4+5,6)-(18,1+11,9)+8=40-30+8=18

Answer 2

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

1. Evaluate the expression inside the parentheses:

   • (18.1 - 5.6) = 12.5

2. Evaluate the expression outside the parentheses: 34.4 - 12.5 = 21.9

3. Evaluate the second set of parentheses: -11.9 + 8 = -3.9

4. Add the result from step 2 with the result from step 3: 21.9 + (-3.9) = 18

Therefore, the final result is 18.