Subtracting on a Number Line - Grade 3
Here is an example of subtracting 3-digit numbers on a number line.

▶︎
Grade 2-Mills Subtracting 3 Digits Using an Open Number Line

▶︎
3 Digit Subtraction with a 0 in the middle ⭐Regrouping Made Easy

▶︎
Subtraction using number line | Simple subtraction | Easy math | Kids math

▶︎
Addition & Subtraction Within 1000 Word Problems - 3rd Grade Math (3.NBT.2.S3-S5)

▶︎
4th Grade 1st Nine Weeks Strategies

▶︎
Subtraction "Across the Zeros" 4th Grade Math Lightboard

▶︎
Solving 2 Digit Addition: Open Number Line (NO Regrouping)

▶︎
Intro to Elapsed Time //On a Clock & Number Line // Adding & Subtracting Time

▶︎
Representing data: fractions on line plots | MightyOwl Math | 5th Grade

▶︎
Subtracting: three digit numbers and regrouping | Arithmetic | Khan Academy

▶︎
Adding on a Number Line

▶︎
Addition and Subtraction Within 1000 - 3rd Grade Math (3.NBT.2.S1-2)

▶︎
Subtract a two-digit number on a number line, tens then units

▶︎
Subtracting: three digit numbers and basic regrouping | Arithmetic | Khan Academy

▶︎
Fractions on a Number Line

▶︎
Identifying Polygons

▶︎
Fractions Basic Introduction - Adding, Subtracting, Multiplying & Dividing Fractions

▶︎
Subtracting Mixed Numbers - 3 Strategies for Kids (Number Line, Models & Equations!)

▶︎
Solving 2 Digit Subtraction: Open Number Line (NO Regrouping)

▶︎
