Orange juice

They have three types of juice in the buffet in the morning. /6 pcs orange, 4 pcs apple, 2 pcs currant/ In three hours, half of the currant juice and half of the apple juice were sold. No one had ordered orange juice by then. What part of the total supply of juice was on offer three hours after opening? Express the result as a fraction.

Final Answer:

f =  3/4

Step-by-step explanation:

$f=\frac{2/2+4/2+6}{6+4+2}=\frac{3}{4}=0.75$

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