Question
The length of Wire D is thrice that of Wire E. The length of Wire E is thrice that of Wire F. Find the length of Wire D if Wire F is 109 cm long.
4 m

Click button first when a symbol is required. X

The length of Wire D is thrice that of Wire E. The length of Wire E is thrice that of Wire F. Find the length of Wire D if Wire F is 109 cm long.