2 1 over 5 is 11/5. So, its reciprocal is 5/11
The reciprocal of 5/8 is 8/5 The reciprocal of a fraction is its inverted form, e.g. the reciprocal of a/b is b/a.
the reciprocal is a factor by which you multiply a given number so that their product is 1. ex. 3/5 is the reciprocal of of 5/3.
2 and 1/2 would be 5/2 the reciprocal of 5/2 would be 2/5
5 and 4/5 = 29/5 and reciprocal = 5/29
the reciprocal of 2/5 is 5/2
5 over 2
The reciprocal of 14/5 is 5/14.
2 1 over 5 is 11/5. So, its reciprocal is 5/11
The reciprocal of 4.2, or 4 2/5, is 5 over 22. (5/22.)
52/3 = 17/3 So the reciprocal is 3/17
Negitive 2 over five
Convert the mixed number to an improper fraction then the reciprocal can be found: 1/(2 1/5) = 1/((5×2+1)/5) = 1/(11/5) = 5/11
The answer is: 2/7 More information from "http://en.allexperts.com/q/Basic-Math-657/reciprocal.htm": A reciprocal is a number that you multiply by so that the result equals 1. The easiest way to find it is to just flip the fraction over. Here's an example: What is the reciprocal of 3? 3 is the same as 3/1, so we flip and the reciprocal is 1/3 Reciprocal of 4/5 is 5/4 Reciprocal of 2 1/2? Trciky! Change to a fraction --> 5/2, then flip --> 2/5
The reciprocal of 5/8 is 8/5 The reciprocal of a fraction is its inverted form, e.g. the reciprocal of a/b is b/a.
Division by a fraction is the same as multiplication by its reciprocal. The reciprocal of a number x is 1 over x. So the reciprocal of 2/5, for example, is 5/2.
The reciprocal of a number is one divided by the number. The product of a number and its reciprocal equals one.The easiest way to get the reciprocal of a number is to put the number in the form of a fraction then swap the numerator with the denominator.The reciprocal of 2/3 is 3/2.The reciprocal of 123/5564 is 5564/123.The reciprocal of 1/5 is 5.The reciprocal of 73 is 1/73.The reciprocal of x is 1/x.