At A Glance

Adding with regrouping within 1000

You're somewhat familar with adding, say, 17 + 12 or 21 + 32, but what happens for 13 + 19? Essentially, what happens when I max out the "ones place"? In this tutorial, we'll introduce you to the powerful tool of regrouping and why it works.Common Core Standard: 3.NBT.A.2

Topics: General Mathematics
Cost: Free

Overview

Description

You're somewhat familar with adding, say, 17 + 12 or 21 + 32, but what happens for 13 + 19? Essentially, what happens when I max out the "ones place"? In this tutorial, we'll introduce you to the powerful tool of regrouping and why it works.Common Core Standard: 3.NBT.A.2

Details

• Days of the Week: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
• Level of Difficulty: Beginner
• Size: One-on-One
• Instructor: Sal Khan
• Cost: Free
• Institution: Khan Academy
• Topics: General Mathematics

Provider Overview

About Khan Academy: Khan Academy is an organization on a mission. Khan Academy is a not-for-profit with the goal of changing education for the better by providing a free world-class education for anyone anywhere.

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