Add −5.11+(−1.56) .

1 answer

To add the numbers \(-5.11\) and \(-1.56\), you can combine them as follows:

\[ -5.11 + (-1.56) = -5.11 - 1.56 \]

Now, perform the addition:

\[ -5.11 - 1.56 = -6.67 \]

So, the result is:

\[ -5.11 + (-1.56) = -6.67 \]