Answer:

Explanation:
Multiply the whole number by the denominator
5 × 12 = 60
Add the answer from Step 1 to the numerator
60 + 4 = 64
Write the answer from Step 2 over the denominator
64/12
Simplify the fraction :
Find the greatest common factor of 64 and 12
GCF of 64 and 12 = 4
64 ÷ 4 = 16
______
12 ÷ 4 = 3
The mixed number 5 4/12 converted to an improper fraction is, therefore :
16/3