Question
Tina uses a crayon to divide a ribbon into 10 equal parts. Given that the ribbon is 420 cm long,
  1. How many markings were made?
  2. What is the length between any two markings?
  3. What is the distance between the 1st and 4th marking?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

Tina uses a crayon to divide a ribbon into 10 equal parts. Given that the ribbon is 420 cm long,
  1. How many markings were made?
  2. What is the length between any two markings?
  3. What is the distance between the 1st and 4th marking?