Final answer:
When subtracting decimals, align the decimal points and subtract digit by digit. In this case, 2.526 - 3.628 is equal to -1.102.
Step-by-step explanation:
To calculate 2.526 - 3.628, we subtract 3.628 from 2.526. When subtracting decimals, we align the decimal points and subtract digit by digit. In this case, subtracting 8 from 6 gives us -2, subtracting 2 from 3 gives us 1, and subtracting 3 from 2 gives us -1. Therefore, 2.526 - 3.628 is equal to -1.102.