The document describes how many traditional Hawaiian leis can be made from the available supplies of flowers and plants. It is determined that the limiting reactant is the Hanakumara flowers, as only 100 leis can be made before running out of those flowers, even though there is excess of the other materials. While the calculation shows 100 leis could theoretically be made, the actual yield is 97 leis due to some dead flowers, resulting in a 97% percent yield.