These numbers form an addition and subtraction fact family 4,2,6
To form an addition and subtraction fact family using the numbers 4, 2, and 6, we need to create three related equations.
The addition fact is:
4 + 2 = 6
The subtraction facts are:
6 - 2 = 4
6 - 4 = 2
To form an addition and subtraction fact family using the numbers 4, 2, and 6, we need to identify three related equations:
1. Addition: The sum of two numbers is equal to the other number.
Example: 4 + 2 = 6
2. Subtraction: One number minus another number is equal to the remaining number.
Examples: 6 - 2 = 4, 6 - 4 = 2
So, the addition and subtraction fact family for 4, 2, and 6 is:
4 + 2 = 6
6 - 2 = 4
6 - 4 = 2
To determine if the numbers 4, 2, and 6 form an addition and subtraction fact family, we need to check if we can create addition and subtraction equations using these numbers.
First, let's try addition:
4 + 2 = 6
Now, let's try subtraction:
6 - 2 = 4
Since we were able to create both addition and subtraction equations using the given numbers, namely 4 + 2 = 6 and 6 - 2 = 4, we can conclude that the numbers 4, 2, and 6 form an addition and subtraction fact family.