How do you find the reciprocal of 9/7?

2 Answers
Mar 10, 2017

Answer:

#7/9#

Explanation:

The reciprocal of a number n is.

#• 1/n#

#rArr"reciprocal of "9/7" is "1/(9/7)=1xx7/9=7/9#

The product of a number and it's reciprocal equals 1

#rArr9/7xx7/9=1#

(This is why the reciprocal is also called the multiplicative inverse.
#1# is the identity element for multiplication.)

Answer:

#7/9#

Explanation:

To find the reciprocal of a fraction is really simple. for #9/7#,

just make it the opposite way as #7/9#.

This works for every other fraction.