Question

write the multiplicative inverse of
A) 3 1/5 B)-18/7 ​

Answer 1

Answer:

5/31

-7/18

Step-by-step explanation:

hope it helps you...Thank you

Answer 2

Answer:-

(a) $3\frac{1}{5} = \frac{16}{5}$

⇒ $\frac{5}{16}$

(b) $\frac{-18}{7}$ = $\frac{-7}{18}$

Step-by-step explanation:-

• The multiplicative inverse of a number for any n is simply 1/n.
• It is denoted as: It is also called as the reciprocal of a number and 1 is called the multiplicative identity.

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