Daud bought a plot of land with an area of 6 2/5 km. He divided the land equally into 8 small plots. What was the total area of 3 of the small plots of land?

Step-by-step explanation:

Given

The area of land is

Daud divide the land into 8 equal plots

So, the area of a single small plot is  

The area of three such plots

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.