1,18. 45/59 + (1 3/8 - 0,175) =

1. Convert all numbers to fractions or decimals.
2. Perform the operations within the parentheses first.
3. Add the results.
The calculation is: 1.1845/59 + (1.375 - 0.175) = 1.1845/59 + 1.2 = 1.1845/59 + 1.2 = 2.3845/59 ≈ 2.3845