Explain how to find 3/4 of 20 using a model. Include a drawing

Ok so it would be 3/4 times 20

And you would get 15

I would draw a circle that adds up to 100

To do this multiply the 20 five times to get 100

Then multiply the 15 by the same number (5) to get 75

Draw a circle and shade in 75% of it and that is your answer