Taterz Quiz | Subtraction and 10 Less Game

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Taterz Quiz - Building a foundation of place value and number sense is an important first step to gaining fluency with two-digit subtraction and 10 less. Select the correct answer to help Taterz study for her quiz!

Common Core Math Standards

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

CCSS.MATH.CONTENT.3.NBT.2

Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.