• Printer Friendly Version

Subject

Mathematics (NYS P-12 Common Core)

Description

In this lesson you will learn how to add or subtract 10 or 100 to a number by using expanded form.

Resource

Access this resource at:

Mentally add or subtract 10 or 100 using expanded form

Related Content

• Mentally add 10 or 100 visualizing base ten blocks by LearnZillion
  
• Mentally subtract 10 or 100 using base ten blocks by LearnZillion
  
• Mentally add or subtract 10 using a hundreds chart by LearnZillion
• Add 10 across a hundred using base ten blocks by LearnZillion
• Subtract 10 across a hundred using base ten blocks by LearnZillion

Content Provider

LearnZillion

LearnZillion is a learning platform that combines video lessons, assessments, and progress reporting. Each lesson highlights a Common Core standard, starting with math in grades 3-9.

Related Academic Standards

New York State

NY-2.NBT.8 Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900.

2.NBT.8 Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900.