Draw an array. Then write a fact family to describe your array
Inadequate data. Besides, we cannot represent a drawing here.
ashantikee xd
To draw an array, start by drawing a grid of squares or rectangles. An array is a rectangular arrangement of objects or numbers. Here is an example:
```
1 2 3 4
_______________
1 | | | | |
|___|___|___|___|
2 | | | | |
|___|___|___|___|
3 | | | | |
|___|___|___|___|
4 | | | | |
|___|___|___|___|
```
Now, to write a fact family to describe this array, we need to think about the relationships between the numbers. In a fact family, we have a set of four related numbers, usually involving addition and subtraction.
Let's say we have four groups of objects in this array:
Group 1: 3 objects
Group 2: 2 objects
Group 3: 3 objects
Group 4: 2 objects
To form the fact family, we can use the numbers in each group to create addition and subtraction sentences. Here is an example:
Addition: 3 + 2 = 5
Subtraction: 5 - 2 = 3
Addition: 3 + 3 = 6
Subtraction: 6 - 3 = 3
So, the fact family for this array would be:
3 + 2 = 5
5 - 2 = 3
3 + 3 = 6
6 - 3 = 3