Question by RahRah Nicole: Please help me with this math question?
An O-gauge model railroad has a scale of 1 in.:42 in. Find the actual length of each railroad car,given the scale diemension.

4.Caboose: 9 in.

Answer by The Rikstir VII
9 X 42

What do you think? Answer below!

## How do you answer this math problem?

Question by Priscilla Mariska: How do you answer this math problem?
Model trains are scaled-down replicas of real trains that come in a variety of sizes, called scales. One of the most popular-sized models is called the HO. Every dimension of the HO model measures 1/87 that of a real engine. The HO model of a modern diesel locomotive is about 8 inches long. About how many feet long is the real locomotive?

……huh?

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## Math Question!!?

Question by cuuukoooforcocopuffs: Math Question!!?
the problem is “there is a model of a train. the real train is 50.4 feet. the length of the model is 1/48 of the actual size. what is the size of the model train?”

i was wondering: do you just divide 50.4 feet by 48?