Sally measured the length of her sub sandwiches each day for four days. DayMon. Tues. Wed. Thurs.
Length (in.)6 1/85 3/46 3/165 7/8
Since she ordered a 6-inch sandwich each day, Sally should have received a total of 24 inches of bread. How does the actual total number of inches compare to the expected total number of inches?

a
-1/16 in.

b
1/16 in.

c
- 1 1/8 in.

d
1 1/16 in.