06:56 duration 6 minutes 56 seconds
Synthetic division
This demonstrates why symthetic division works when dividing by a simple binomial as in x + a or x - a. Then it shows how to fill in the answers for this type of question.
03:46 duration 3 minutes 46 seconds
Converting a fraction to a terminating decimal:…
Converting a fraction to a terminating decimal: Basic
Conversion using long division if you don't have a calculator handy.