We are doing this a little differently today. Let me know what you think.
A ball pit has 965 balls. Amanda decides to remove all the yellow balls from the pit. After Amanda removes all the yellow balls there are 786 balls remaining in the pit. How many yellow balls did she remove?
Penny has a lot of legos. She has 3,724 red legos, 984 yellow legos, 5,489 green legos, and 2,456 blue legos. How many legos does she have in all?
3rd: 179 yellow balls
4th: 12,653 legos