Question
Eva places 6 packets an equal distance from one another. The distance between the first packet and the sixth packet is 150 cm. If Eva adds another 12 packets that are equal distance apart,
  1. How many gaps will there be between the twelfth packet and the eighteenth packet?
  2. What is the distance between the 12th 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

Eva places 6 packets an equal distance from one another. The distance between the first packet and the sixth packet is 150 cm. If Eva adds another 12 packets that are equal distance apart,
  1. How many gaps will there be between the twelfth packet and the eighteenth packet?
  2. What is the distance between the 12th packet and the 18th packet?