Level 2 A roll of ribbon is made up of white , grey and black segments. Each segment is 1 cm long. The segments follow a repeated colour pattern as shown. A piece of ribbon 45 cm long is cut from the start of the roll. In that piece, how many grey segments are there?
Level 2 A roll of ribbon is made up of white , grey and black segments. Each segment is 1 cm long. The segments follow a repeated colour pattern as shown. A piece of ribbon 45 cm long is cut from the start of the roll. In that piece, how many grey segments are there?
