Best Answer

The reciprocal of a number is simply 1 divide by that number. A number, multiplied by its reciprocal, is equal to one.However, in the case of fractions, you can get the reciprocal simply by exchanging top and bottom. In this case, the reciprocal of 5/4 is 4/5.

This works for proper and improper fractions; in the case of a mixed fraction, you have to convert that into an improper fraction first.

Q: What is the reciprocal of five over 4?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

5 over 8

The reciprocal is just the "flipped" version of the fraction. The reciprocal of -4/3 is -3/4 (negative three fourths).

The reciprocal of 1 over 4 is 4 over 1 because you flip the fraction and put the 4 on top and the 1 on the bottom and u have 4 over 1.

negative 6 over 5

5/21

Related questions

5 over 8

to find the reciprocal you would want to make 2 3/4 an impropper fraction. To do that you need to multiply the whole number by the denominator. In this case the 2 by the 4. From that you get 8. Then you add that number to the numerator. So it would be 8+3=11. Put this number over 4 and you have 11/4. Then you can find the reciprocal which would be that number upside down. Your reciprocal is 4/11.

Five over seven. Pay more attention in school!

4/23

The reciprocal is just the "flipped" version of the fraction. The reciprocal of -4/3 is -3/4 (negative three fourths).

4 over 5

The reciprocal of 1 over 4 is 4 over 1 because you flip the fraction and put the 4 on top and the 1 on the bottom and u have 4 over 1.

Negitive 2 over five

negative 6 over 5

5/21

The reciprocal of 1 over 4 is 4 over 1. To get the reciprocal the numerator becomes the denominator and the denominator becomes the numerator.

11 over 4