What can we say about 3/4? It's a fraction; it can be represented exactly as a decimal 0.75; and as a percentage 75%; $3/4 is 75 cents; £3/4 is 75 pence; 3/4 of an hour is 45 minutes; 3/4lb is 12 ounces; 3/4 gallon is 6 pints; 3/4 of a year is 9 months; 3/4 of a day is 18 hours; it's the ratio of the two shorter sides of the smallest right-angled triangle with whole numbered sides (3, 4, 5); it's a time signature in music; it's a length of sleeve on women's tops and dresses in fashion. These are just a few properties of 3/4.