fractions
posted by sharon on .
What is the perimeter of a rectangle if the length is 7/10 in. and the width is 1/10 in.?

The perimeter of a rectangle uses this forumla: P = 2L + 2W
P = 2(7/10) + 2(1/10)
P = 14/10 + 2/10
P = 16/10 = 1 6/10 = 1 3/5 inches