This lesson focuses on a fast way to divide a decimal by a power of ten, just by moving the decimal point.
- Author:
- Khan, Salman
Updating search results...
1632 Results
This lesson discusses how dividing fractions is the same as multiplying a fraction by the reciprocal of the divisor.
- Author:
- Khan, Salman
This 4-minute video lesson looks at an example of dividing Fractions.
- Author:
- Khan, Salman
This lesson solves word problems that require dividing with fractions.
- Author:
- Khan, Salman
This lesson shows how it is necessary to convert mixed numbers into proper fractions in order to divide them by multiplying by the reciprocal of the divisor.
- Author:
- Khan, Salman
This lesson builds on the previous lessons and demonstrates dividing mixed numbers and fractions and writing the answer as a mixed number.
- Author:
- Khan, Salman
This lesson shows how to divide a decimal by a power of ten.
- Author:
- Khan, Salman
This arithmetic lesson shows how to divide into larger numbers, using the products learned in multiplication tables.
- Author:
- Khan, Salman
This lesson demonstrates how to create equivalent fractions.
- Author:
- Khan, Salman
This 5-minute video lesson gives an exmple of equivalent fractions.
- Author:
- Khan, Salman
This lesson solves a problem that requires estimation of decimals before adding them.
- Author:
- Khan, Salman
This pre-algebra lesson provides an introduction to exponent rules.
- Author:
- Khan, Salman
This pre-algebra lesson explains 2 more exponent rules and introduces composite problems.
- Author:
- Khan, Salman
This 7-minute video lesson shows how to approximating a square root.
- Author:
- Khan, Salman
This 3-minute video lesson shows how to evaluate exponential expressions.
- Author:
- Khan, Salman
This 9-minute video lesson looks at exponent properties involving quotients.
- Author:
- Khan, Salman
This 4-minute video lesson explains how to find a cubed root.
- Author:
- Khan, Salman
This 8-minute video lesson looks some more at simplifying radical expressions.
- Author:
- Khan, Salman
This 4-minute video lesson continues to look at scientific notation.
- Author:
- Khan, Salman
This 3-minute video lesson looks at simplifying radical expressions.
- Author:
- Khan, Salman