Question

chaeyong had 20 pencils,yuna had 50 pencils and yoonie had 80 pencils. After 4 months,Chaeyong used up 10 pencils,yuna used up 25 pencils and yoon used up 40 pencils.what FRACTION did each use up? check if each has used up an equal FRACTION of thier pencils​

Answer 1

Answer:

chaeyong used 1/2,Yuna used 1/2, and yoonie also used 1/2 pencils

Step-by-step explanation:

That all used equal fraction of their pencils

chaeyong - 10/20=1/2

Yauna - 25/50=1/2

Yoonie - 40/80=1/2

plz add it in your brain list.