That is basic math, not cooking - 39.
1 quart = 4 cups Hence 3 cups is 3/4 of a quart
.75 qt or 3 cups
3 - 2 and 2/3 = 1/3
Half of two and a fourth cups (2 1/4 cups) is one and one eighth cups (1 1/8 cups)
1 + (3 over 23) - (3 over 4) = 0.380434783
How many 1/2 cups ar in 1/ 2/3
2.4 cups?
23 - 3 = 20
2-3=1/23=1/8
It is: 1/3 minus 2 and 1/4 = -23/12 or -1 and 11/12
3 cups
2 x 3 x 4 - 1. 2 times 3 is 6, times 4 is 24, minus 1 is 23