Question
37 of a thread was used to tie a box. 11 cm was used for the thread knot.
  1. Find the length of the thread used.
  2. What was the original length of the thread?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

37 of a thread was used to tie a box. 11 cm was used for the thread knot.
  1. Find the length of the thread used.
  2. What was the original length of the thread?