What is a 1x1 inch square scaled up by 10?
10x10 inch square
What is a 2x2 inch square scaled down by 2?
1x1 inch square
If a square scales up from 2x2 inches to 4x4 inches, what is the scale factor?
2
A map is made with a scale of 1 inch for every 2 miles. If the map is 11 inches, how many miles is the actual space?
22 miles
What are ways that scaling is used to help people in real life?
Mapping, architecture, anything else you can think of!
What is a 3x3 inch square scaled up with a scale factor of 7?
21x21 inch square
If you have a 6x6 inch square and scale it down to get a 2x2 inch square, what is the scale factor?
3
A map is made with a scale of 3 inches for every 9 miles. How many miles is the space if the map is 9 inches long?
27 miles long
What operation is used when scaling something up?
Multiplication
What is 3x6 inch rectangle scaled up with a scale factor of 5?
15x30 inch rectangle
What is a 1x4 rectangle scaled down with a scale factor of 1?
1x4 rectangle
2
If a map is made with a scale of 8 inches for every 2 miles and the space is 1 mile, how many inches long is the map?
4 inches
What operation is used when scaling something down?
Division
What is an 11x8 inch rectangle scaled up with a scale factor of 7?
77x56 inch rectangle
What is a 4x6 rectangle scaled down with a scale factor of 2?
2x3 rectangle
If you have a 2.2x4 inch rectangle and you scale it up to get a 22x40 inch rectangle, what's the scale factor?
10
24 miles
If Mr. Smith is 72 inches tall, what is his height scaled down by 10?
7.2 inches
What is 5.25x12.5 inch rectangle scaled up with a scale factor of 3?
15.75x37.5 inch rectangle
What is a 17x50 inch rectangle scaled down with a scale factor of 10?
1.7x5 inch rectangle
If you have a 3.65x3.2 inch rectangle and you scale it up to get a 365x320 inch rectangle, what's the scale factor?
100
If a map uses a scale of 3 inches for every 5 miles, and the map is 12 inches long, how many miles does the map represent?
20 miles
What is your height in inches scaled down by 10?
It depends, we'll check your answer.