### Examples

Jeff and Larry are making a rope swing. Jeff has a rope that is 48 inches long. Larry’s rope is 9 inches shorter than Jeff’s. How much rope do they have together to make the rope swing?### Clarifications

*Clarification 1:*Addition and subtraction problems are limited to sums within 100 and related differences.

**Subject Area:**Mathematics (B.E.S.T.)

**Grade:**2

**Strand:**Measurement

**Date Adopted or Revised:**08/20

**Status:**State Board Approved

## Related Courses

## Related Access Points

## Related Resources

## Formative Assessments

## Lesson Plan

## Original Student Tutorials

## MFAS Formative Assessments

Students are asked to write an equation for and solve a Compare (Difference Unknown) problem in a measurement context.

## Original Student Tutorials Mathematics - Grades K-5

Add and subtract within 100 to solve word problems involving lengths in the same units to fix the construction mix-up at a school in this interactive tutorial.

Learn different strategies for adding two-digit numbers and solve problems involving lengths as you complete this interactive tutorial.

## Student Resources

## Original Student Tutorials

Add and subtract within 100 to solve word problems involving lengths in the same units to fix the construction mix-up at a school in this interactive tutorial.

Type: Original Student Tutorial

Learn different strategies for adding two-digit numbers and solve problems involving lengths as you complete this interactive tutorial.

Type: Original Student Tutorial