Oh, what a happy little question! To divide 1.8 by 3 using a model, you can draw 1.8 as 18 equal parts (since 1.8 is the same as 18 tenths) and then group them into 3 equal parts. Each group will represent the answer, which is 0.6. Just remember, there are many ways to solve a problem, so feel free to explore and find the method that brings you the most joy!
To model 1.8 divided by 3, you can represent 1.8 as 18 units (since each whole number represents 10 units in this case). Then, you can divide the 18 units into 3 equal groups, each representing 1/3 of 1.8. This would result in each group having 6 units. Therefore, 1.8 divided by 3 equals 0.6 in this model.
3 divided by 18 equals what = 0.16666666666666666
18
3
18 can be divided by 3 18 can be divided by 9 45 can be divided by 9 45 can be divided by 3
6
18
6
3
18
18
3/4 divided by 18 is 0.041666
12-18 divided by 2 is 3.