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This page provides a list of educational videos related to Use a Number Line to Add or Subtract. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Use a Number Line to Add or Subtract.
Adding and subtracting on number line 2 | 2nd grade | Khan Academy
By Khan Academy
Sal adds and subtracts numbers like 585 and 368 using a number line. Numbers used in these problems are less than 1000.
Strategies for adding 2-digit numbers | 2nd grade | Khan Academy
By Khan Academy
Sal adds and subtracts numbers like 585 and 368 using a number line. Numbers used in these problems are less than 1000.
7.NS.A.1b / 7.NS.A.1c - Addition and Subtraction of Rational Numbers (Part 1 of 2)
By MathwithMrAlmeida
Watch Mr. Almeida fully explain how to add and subtract rational numbers using vectors and the concept of a number line.
Adding and Subtracting Decimals
By TeacherTube Math
This video is from the TeacherTube website and the instructor shows how to add and subtract decimals. She shows how to line up the decimal points in the numbers. Instructor appears to be using computer software for demonstration.
08 - Learn Synthetic Division of Polynomials - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
10 - What are Imaginary Numbers?
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
