Answer:
To find the sum of the rational numbers 3/4 and -5/6, you need to add these fractions together.
First, you need to make sure the denominators are the same. The least common multiple of 4 and 6 is 12.
Next, convert both fractions to have a denominator of 12:
3/4 = 9/12
-5/6 = -10/12
Now, add the fractions together:
9/12 + (-10/12) = -1/12
Therefore, the sum of the rational numbers 3/4 and -5/6 is -1/12.
Step-by-step explanation:
