Types of gravel include: 1  Bank gravel: naturally deposited gravel intermixed with sand or clay found in and next to rivers and streams. 2  Bench gravel: a bed of gravel located on the side of a valley above the present stream bottom, indicating the former location of the stream bed when it was at a higher level.
1 is the sixth part of 6. 2 is two sixths, and also the third part, of 6. 3 is three sixths, and also half of 6. 4 is four sixths, and also two thirds, of 6. is the sixth part of 6. 2 is two sixths, and also the third part, of 6. 3 is three sixths, and also half of 6. 4 is four sixths, and also two thirds, of 6.
So it would take 2.66 quarter cups to equal two thirds of a cup (just a bit more than two and a half quarter cups). If you're baking and need very precise measurements, but don't have a 2/3 cup measure, it might be better to use spoons: 2/3 of a cup is 10 tablespoons, and 2 teaspoons.o figure out how many quarter cups make two thirds of a cup we need to first find a common denominator, which is 12. 2/3 = 8/12.