How to Partition a Number

This video tutorial explains number partitioning, a method to break numbers into smaller parts based on place value, aiding in mental arithmetic. It covers partitioning two and three-digit numbers and demonstrates using partitioning for addition and subtraction. The video concludes with practice questions and encourages viewers to apply the concepts learned.

Why is number partitioning considered an important skill?

Describe the steps to subtract using partitioning.