Answer:
(D) 8 1/8
Step-by-step explanation:
In solving fractions in addition or subtraction form, the easiest approach is by identify their lowest common multiple LCM
2 1/2 + 5 5/8
Let's convert the fraction to an improper fraction, so we can comfortably work with the LCM. The equation becomes:
5/2 + 45/8
The LCM here is 8.
Multiplying through by 8 becomes:
= (8) 5/2 + (8) 45/8
= (20 + 45) / 8
= 65 / 8
= 8 1/8
