Consider these three numbers:
$4$4 | $8$8 | $4$4 |
Write a number sentence of the form
$\editable{}+\editable{}=\editable{}$+= |
that uses ADDITION to connect the three numbers.
Now write a number sentence of the form
$\editable{}-\editable{}=\editable{}$−= |
that uses SUBTRACTION to connect the three numbers.
Consider these three numbers:
$5$5 | $5$5 | $0$0 |
Answer the following questions.
Consider the following image.