Question
Adam has a thread which is 380 cm long.
He cuts the thread into 3 pieces.
The first piece is 4 times as long as the second piece.
The third piece is 350 cm long.

  1. Find the total length of the first and third pieces.
  2. Find the difference in length between the second and the third piece.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Adam has a thread which is 380 cm long.
He cuts the thread into 3 pieces.
The first piece is 4 times as long as the second piece.
The third piece is 350 cm long.

  1. Find the total length of the first and third pieces.
  2. Find the difference in length between the second and the third piece.