The instructions state that Cheryl needs 4/19 square yards of one type of material and 2/13 square yards of another type of material for a project. She buys exactly that amount. After finishing the project, however, she has 4/26 square yards left that she did not use. What is the total amount of square yards of material Cheryl used?  Answers
A) 4/19  B) 1/9  C) 2/3  D) 1 1/9  E) 2 1/9
Total bought = 4/19+2/13   left part 4/26---&gt;2/13   so used part 4/19+2/13-2/13=4/19   4/19NSWER:4/19
<result>A</result>
The instructions state that Cheryl needs 4/19 square yards of one type of material and 2/13 square yards of another type of material for a project. She buys exactly that amount. After finishing the project, however, she has 4/26 square yards left that she did not use. What is the total amount of square yards of material Cheryl used?