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This page provides a list of educational videos related to Decimals on the Number Line. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Decimals on the Number Line.
Decimals on the number line 2
By Khan Academy
Learn how to find decimals with hundredths on a number line.
Decimals on the number line 3
By Khan Academy
These example exercises require us to interpret a number line in order to locate where our positive and negative decimals should be placed.
Decimals on the number line 3
By Khan Academy
These example exercises require us to interpret a number line in order to locate where our positive and negative decimals should be placed.
Decimals on the number line 3
By Khan Academy
These example exercises require us to interpret a number line in order to locate where our positive and negative decimals should be placed.
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.
Ordering rational numbers
By Khan Academy
We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.
Rational numbers on the number line
By Khan Academy
We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.
Ordering rational numbers
By Khan Academy
We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.
Ordering rational numbers
By Khan Academy
We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.
Ordering rational numbers
By Khan Academy
We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.
Rational numbers on the number line
By Khan Academy
We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.
Rational numbers on the number line
By Khan Academy
We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.
Ordering rational numbers
By Khan Academy
We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.
Math Ratios | MathHelp.com
By MathHelp.com
This lesson covers adding decimals. Students learn to add decimals by first lining up the decimal points, then adding the numbers by column. For example, to add 14.2 + 2.86, first line up the decimal points, then add the digits in the hundredths column, to get 0 + 6, or 6, then add the digits in the tenths column, to get 2 + 8, or 10, so write a 0 in the tenths column and carry the 1 to the units column, then add the digits in units column, to get 1 + 4 + 2, or 7, then add the digits in the tens column, to get 1. So 14.2 + 2.86 = 17.06.
Mapping Diagrams | MathHelp.com
By MathHelp.com
This lesson covers subtracting decimals. Students learn to subtract decimals by first lining up the decimal points, then subtracting the numbers by column. For example, to subtract 9.514 -- 1.6, first line up the decimal points, then subtract the digits the thousandths column, to get 4 - 0, or 4, then subtract the digits in the hundredths column, to get 1 -- 0, or 1, then subtract the digits in units column, by borrowing a 1 from the 9 in the units column (which leaves an 8 in the units column), to get 15 -- 6, or 9, then subtract the digits in the units column, to get 8 -- 1, or 7. So 9.514 -- 1.6 = 7.914.
Adding Decimals | MathHelp.com
By MathHelp.com
MathHelp.com offers is your complete solution for understanding Geometry. We offer a custom Geometry course as well as custom courses for over 100 standardized tests, including COMPASS, ASVAB, ACCUPLACER, PRAXIS, SAT, GED, GRE, and many more.