Question
Linda places 5 packets an equal distance from one another. The distance between the first packet and the fifth packet is 120 cm. If Linda adds another 13 packets that are equal distance apart,
  1. How many gaps will there be between the thirteenth packet and the eighteenth packet?
  2. What is the distance between the 13th packet and the 18th packet?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Linda places 5 packets an equal distance from one another. The distance between the first packet and the fifth packet is 120 cm. If Linda adds another 13 packets that are equal distance apart,
  1. How many gaps will there be between the thirteenth packet and the eighteenth packet?
  2. What is the distance between the 13th packet and the 18th packet?