11 ÷ 3/4=
what dose it means

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Anyone know these questions? i need ,.

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?