company A:1/5
company B:4/25
company C:2/5
company D:3/20
How much greater was the fraction of the marker of Company A than of Company D?
1 answer
1/5 - 3/20 = 4/20 - 3/20 = 1/20
company B:4/25
company C:2/5
company D:3/20
How much greater was the fraction of the marker of Company A than of Company D?
1 answer