Here we need to use the model to find the equation for a sum of two mixed numbers, we will find that the equation is:
(3 + 2/3) + (2 + 2/3) = 6 + 1/3
Reading the model.
In the model, each color of the bar represents a different mixed number.
To know which number each one represents, you just need to measure each bar.
- The gray bar represents the number 3 + 2/3
- The black bar represents the number 2 + 2/3.
Then the equation is just:
(3 + 2/3) + (2 + 2/3) = (3 + 2) + (2/3 + 2/3) = 5 + 4/3 = 6 + 1/3
If you want to learn more about mixed numbers, you can read:
https://brainly.com/question/7068223