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Standard MI.Math.Content.2.NBT.B.8
Use place value understanding and properties of operations to add and subtract
Michigan State Math Standards
Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900.

Compare 3-Digit Numbers Part 1
Let's compare three-digit numbers.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics® , released under the Creative Commons Attribution 4.0...

Order 3-Digit Numbers
Let's use place value reasoning on a numberline to order three-digit numbers.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics®...

Coins and Values
Let's learn about coins and their values.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics®, released under the Creative Commons...

Compare then Add or Subtract
Let's compare numbers and use different strategies to add and subtract.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics®, released...

Add and Subtract 10s or 100s
Let's add or subtract tens or hundreds.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics®, released under the Creative Commons...