Question

Karen has 9 feet of lace for her tablecloth. She used 3 feet of lace.

How many yards of lace are left?
(3 feet = 1 yard )

Answer 1

first calculate th feet of lace she haven't used.
9 - 3 = 6 ft
now we can convert feet into yard. we can divide the amount into 3 because it says 3ft is 1yrd
6 / 3 = 2 yards