Question
Shannon had a ribbon of 160 cm long. She tied some balloons on the ribbon. Part of the ribbon and balloons were shown. Each balloon was 11 cm apart from one another.
  1. What is the length of the ribbon between the second and the eleventh balloon?
  2. Find the most number of balloons that could be tied on the 160 cm of ribbon with balloons at 11 cm apart from one another.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Shannon had a ribbon of 160 cm long. She tied some balloons on the ribbon. Part of the ribbon and balloons were shown. Each balloon was 11 cm apart from one another.
  1. What is the length of the ribbon between the second and the eleventh balloon?
  2. Find the most number of balloons that could be tied on the 160 cm of ribbon with balloons at 11 cm apart from one another.