Answer:
the total kgs of sugar purchase is [tex]\frac{11}{12}[/tex] kgs
Step-by-step explanation:
The computation of the total kgs of sugar purchase is shown below:
= Sugar purchase in Jan + sugar purchased in Feb + Sugar purchased in March
[tex]= \frac{4}{12} + \frac{5}{12} + \frac{2}{12}\\\\= \frac{4 + 5 + 2}{12}\\\\= \frac{11}{12}[/tex]
Hence, the total kgs of sugar purchase is [tex]\frac{11}{12}[/tex] kgs