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Standard 1.NSBT.5

1.NSBT.5 Determine the number that is 10 more or 10 less than a given number through 99 and explain the reasoning verbally and with multiple representations, including concrete models.

Grade(s): 1

Subject(s): Math

Year: 2015

10 More and 10 Less
10 More and 10 Less


The students will be able to answer 1 more and 1 less. They will also be able to answer 10 more and 10 less than a number.