Answer:
c. 3/4
Step-by-step explanation:
The result is 3/4 = 0.75 = three quarters.
Find the least common denominator or LCM of the two denominators:
LCM of 12 and 3 is 12
For the 1st fraction, since 12 × 1 = 12,
Likewise, for the 2nd fraction, since 3 × 4 = 12,
Add the two like fractions:
1/
12 + 8
/12 = 1 + 8= 9/
12
9/12 simplified = 3/4
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