Question
Tammy had a ribbon of 230 cm long. She tied some balloons on the ribbon. Part of the ribbon and balloons were shown. Each balloon was 19 cm apart from one another.
  1. What is the length of the ribbon between the fourth and the eighth balloon?
  2. Find the most number of balloons that could be tied on the 230 cm of ribbon with balloons at 19 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

Tammy had a ribbon of 230 cm long. She tied some balloons on the ribbon. Part of the ribbon and balloons were shown. Each balloon was 19 cm apart from one another.
  1. What is the length of the ribbon between the fourth and the eighth balloon?
  2. Find the most number of balloons that could be tied on the 230 cm of ribbon with balloons at 19 cm apart from one another.