Seventy-five/one hundredths of a carat in gemstone weight equals three quarters of 0.00705479239 ounces, which is the ounce weight of one carat. In grams, a .75 carat diamond weighs three quarters of 0.2 grams. Can you do the math?
8.25 ounces on a postal scale
3
75%
US quarters weigh 5.67 gm which is 0.2 ounces, so 5 ounces would be 25 quarters, or $6.25 Canadian quarters made since 2000 weigh 4.40 gm, so 5 ounces (142 gm) works out to 142/4.4 = 32 quarters (rounded to the nearest whole number). 32 quarters are of course worth $8.
An hour is 60 minutes, there are 4 quarters in an hour. Therefore three quarters of a hour is 45 minutes.
75.
80 ounces = five pounds
three ounces
Twelve quarters equals three 'wholes', or three units, or three dollars if you are talking about US currency.
That is 3.3 cups
Three quarters of a tonne.