MA.2.NSO.2.2

Identify the number that is ten more, ten less, one hundred more and one hundred less than a given three-digit number.

Examples

The number 236 is one hundred more than 136 because both numbers have the same digit in the ones and tens place, but differ in the hundreds place by one.
General Information
Subject Area: Mathematics (B.E.S.T.)
Grade: 2
Strand: Number Sense and Operations
Date Adopted or Revised: 08/20
Status: State Board Approved

Related Courses

This benchmark is part of these courses.
5012040: Mathematics - Grade Two (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current))
7712030: Access Mathematics Grade 2 (Specifically in versions: 2014 - 2015, 2015 - 2018, 2018 - 2022, 2022 and beyond (current))
5012005: Foundational Skills in Mathematics K-2 (Specifically in versions: 2019 - 2022, 2022 and beyond (current))

Related Access Points

Alternate version of this benchmark for students with significant cognitive disabilities.
MA.2.NSO.2.AP.2: Identify the number that is ten more or ten less than a given two-digit number.

Related Resources

Vetted resources educators can use to teach the concepts and skills in this benchmark.

Formative Assessments

Subtract 10 Mentally:

Students are given three-digit numbers and asked to mentally subtract 10 from each number.

Type: Formative Assessment

Mentally Subtract 100:

Students are given three-digit numbers and asked to mentally add 100 to each number.

Type: Formative Assessment

Mentally Add 10 More:

Students are given three-digit numbers and asked to mentally add 10 to each number.

Type: Formative Assessment

Add 100 Mentally:

Students are given three-digit numbers and asked to mentally add 100 to each number.

Type: Formative Assessment

Original Student Tutorials

Place Value Party - Part 5: 100 Less:

Learn how to create numbers that are 100 less as you wrap up the place value party in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

 

Type: Original Student Tutorial

Place Value Party - Part 4:

Find 100 less and 100 more than a given 3-digit number by helping Kaylin and Quinten keep track of the place value party game points in this interactive tutorial.

 

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Type: Original Student Tutorial

Place Value Party - Part 3:

Find the value of 3-digit numbers which are 10 less with regrouping as Kaylin and Quinten keep score at a place value party in this interactive tutorial. 

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Type: Original Student Tutorial

Place Value Party - Part 2:

Find 10 more and 10 less than 3-digit numbers with regrouping to help Kaylin and Quinten keep score at the place value party in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Type: Original Student Tutorial

Place Value Party - Part 1:

Mr. Mahoney challenges students to solve 10 less and 10 more problems in a place value party planning adventure in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Type: Original Student Tutorial

MFAS Formative Assessments

Add 100 Mentally:

Students are given three-digit numbers and asked to mentally add 100 to each number.

Mentally Add 10 More:

Students are given three-digit numbers and asked to mentally add 10 to each number.

Mentally Subtract 100:

Students are given three-digit numbers and asked to mentally add 100 to each number.

Subtract 10 Mentally:

Students are given three-digit numbers and asked to mentally subtract 10 from each number.

Original Student Tutorials Mathematics - Grades K-5

Place Value Party - Part 1:

Mr. Mahoney challenges students to solve 10 less and 10 more problems in a place value party planning adventure in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Place Value Party - Part 2:

Find 10 more and 10 less than 3-digit numbers with regrouping to help Kaylin and Quinten keep score at the place value party in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Place Value Party - Part 3:

Find the value of 3-digit numbers which are 10 less with regrouping as Kaylin and Quinten keep score at a place value party in this interactive tutorial. 

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Place Value Party - Part 4:

Find 100 less and 100 more than a given 3-digit number by helping Kaylin and Quinten keep track of the place value party game points in this interactive tutorial.

 

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Place Value Party - Part 5: 100 Less:

Learn how to create numbers that are 100 less as you wrap up the place value party in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

 

Student Resources

Vetted resources students can use to learn the concepts and skills in this benchmark.

Original Student Tutorials

Place Value Party - Part 5: 100 Less:

Learn how to create numbers that are 100 less as you wrap up the place value party in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

 

Type: Original Student Tutorial

Place Value Party - Part 4:

Find 100 less and 100 more than a given 3-digit number by helping Kaylin and Quinten keep track of the place value party game points in this interactive tutorial.

 

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Type: Original Student Tutorial

Place Value Party - Part 3:

Find the value of 3-digit numbers which are 10 less with regrouping as Kaylin and Quinten keep score at a place value party in this interactive tutorial. 

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Type: Original Student Tutorial

Place Value Party - Part 2:

Find 10 more and 10 less than 3-digit numbers with regrouping to help Kaylin and Quinten keep score at the place value party in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Type: Original Student Tutorial

Place Value Party - Part 1:

Mr. Mahoney challenges students to solve 10 less and 10 more problems in a place value party planning adventure in this interactive tutorial.

This is part 1 in five-part series. Click below to view the other tutorials in the series.

Type: Original Student Tutorial

Parent Resources

Vetted resources caregivers can use to help students learn the concepts and skills in this benchmark.