The inverse property of multiplication means when you multiply the number with its multiplicative inverse the answer must be equal to 1
Ex:
[tex]\frac{a}{b}\times\frac{b}{a}=1[/tex]
Where a/b and b/a are multiplicative inverses to each other
Then to find the correct answer, look for the multiplication between a number and its multiplicative inverse and the answer should be 1
From the given picture
22 has a multiplicative inverse 1/22, then
[tex]22\times\frac{1}{22}=1\rightarrow correct[/tex]
1/22 has a multiplicative inverse 22, then
[tex]\frac{1}{22}\times22=1\rightarrow correct[/tex]
The answers are
1st and 3rd choices
