Answer:
The scale factor is 8. The model is scaled by 8 to get the sculpture.
If they want it in reverse, the answer is 1/8. The model is 1/8th of the sculpture's size.
Sculpture = scale factor * model
[we get this equation because the model must be turned into a sculpture so we want to find how much bigger the model is compared to sculpture]
Let's take the length of the sculpture and model to put in.
x
56 = scale factor * 7
56/7 = scale factor
8 = scale factor
