"Cups" is a measure of volume, while "grams" is a measure of mass (sometimes referred to as weight). You would need to specify your ingredient in order to do the conversion.
85 gallons is 1,360 cups (US)
That is about 1.323 cups
It is approx 299 cups.
85mL is 0.3593 cups.
42 pints and a cup
350 grams is about two cups
Thay is approximately 3 cups
85 cups is 42 pints, one left over
That is 4 cups of flour
That is approximately 4 cups
It is 4/5 of a cup.
That is 85 ml.