Podcast
Questions and Answers
How can you determine whether a group of objects has an odd or even number of members?
How can you determine whether a group of objects has an odd or even number of members?
You can determine whether a group of objects has an odd or even number of members by pairing the objects or counting them by 2s.
What is an equation that expresses an even number as a sum of two equal addends?
What is an equation that expresses an even number as a sum of two equal addends?
An equation that expresses an even number as a sum of two equal addends is $2x = x + x$, where $x$ represents the addends.
What is the maximum number of objects that can be in a group for this activity?
What is the maximum number of objects that can be in a group for this activity?
The maximum number of objects that can be in a group for this activity is 20.
