A sparse ruler is a ruler in which some of the distance marks may be missing. More abstractly, a sparse ruler of length L {\displaystyle L} with m {\displaystyle m} marks is a sequence of integers a 1 , a 2 , . . . , a m {\displaystyle a_{1},a_{2},...,a_{m}} where 0 = a 1 < a 2 < . . . < a m = L {\displaystyle 0=a_{1}<a_{2}<...<a_{m}=L} .
Dry ounces and  fluid ounces are not interchangeable. Fluid ounces are a measure of  volume and dry ounces are a measure of weight or mass.   There are 16 fluid ounces (~473.6 ml) in a US pint and 20 fluid  ounces (~567.5 ml) in a UK pint.
125 pints In US measure, 1 pint = 2 cups And 1 cup = 0.5 pint. There are 16 US fluid ounces, 2 cups in 1 US pint (473.2 ml). Although there are 20 Imperial fluid ounces i â¦ n 1 Imperial pint (568.3 ml), the Imperial system does not have cups, so it is best to use half pints.