A model ship is built to a scale of 1 centimeter : 5 meters. The length of the model is 30 centimeters. What is the actual length of the ship?

Actual length of ship is ##150## meters.

As model ship is built to a scale of ##1## centimeter ##: 5## meters and

length of model ship is ##30## centimeters,

Actual length of ship is ##30xx5=150## meters.