definition of multiplying fractions?
Fractions and decimals are usually rational numbers. Besides, multiplying rational and irrational numbers is also similar.
step by step
When multiplying 2 fractions, we multiply the two numerators together and the two denominators together.
It depends on the specific problem. If you have an equation that involves fractions, quite often you'll need to multiply them.
if you have mixed numbers you make them into improper fractions before you multiply
It is similar because when you divide fractions you are technically multiplying the second number's reciprocal. (Turning the fraction the other way around)
no you do not