Taterz Quiz | Subtraction and 10 Less Game
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.
