Many operations with negative fractions & decimals (rational numbers) - pre-algebra lesson
I solve various example problems involving negative fractions & decimals and several operations — including complex fractions.
For example, you will learn how to simplify the complex fraction 2/5 over 3/7. It is simply a fraction division problem.
Another example is the calculation 8 3/4 over 5/8, and then subtract 1 1/4.
Part 2 of this lesson is here: Unit rate word problem.
See also
Dividing fractions & decimals, including negative ones — video lesson
Math Mammoth Rational Numbers — a short workbook where you can find worksheets to match this lesson.
Math Mammoth Grade 7 curriculum (pre-algebra)
Back to rational numbers videos index