What is the division of fractions

What is the division of fractions


First, dividing by a number is equal to multiplying by the reciprocal of that number
For example:
1/2*1/2=1/2x2/1=1
All fractional division methods can be calculated by this method. By the way, when calculating multiplication, you must first approximate the points and then calculate them. In this way, you can not only improve the speed of doing problems and reduce your own amount of calculation, but also improve the accuracy of doing problems. In addition, any number divided by zero will get zero, and any number divided by itself will get 1, Except for any number (except zero), you have to get the reciprocal of this number. The product of two reciprocal numbers is 1. In particular, zero can't be used as a divisor. I hope your math scores will get better and better in the New Year!