Question

Determine the simplified sum of 8/15​ and 5/12​ when working with a part-whole relationship.

A) 27/60
B) 13/30
C) 1/2
D) 4/7

Answer 1

The simplified sum of 8/15 and 5/12 when working with a part-whole relationship is 57/60.

Step-by-step explanation:

To determine the simplified sum of

8/15 and 5/12 when working with a part-whole relationship, we need to find a common denominator.

The least common multiple of 15 and 12 is 60. We can convert both fractions so that they have a denominator of 60.

8/15 becomes 32/60, and 5/12 becomes 25/60.

Now, we can add the numerators: 32 + 25 = 57.

Therefore, the simplified sum of 8/15 and 5/12 is 57/60.