Question

The product of multiplicative inverse of_9/2 and 5/18

Answer 1

Multiplicative inverse of 9/2 is 2/9...
Multiplicative inverse of 5/18 is 18/5...
Product of 2/9 and 18/5 is 4/5....

Answer 2

Given:

Two fractional numbers (9/2) and (5/18).

To Find:

The product of the multiplicational inverse of the two fractions.

Solution:

The given problem can be solved by using the concepts of fractions.

1. A fraction is defined as a number of the form (p/q) (where q is not equal to 0).

2. A fraction can be negative, zero, or positive.

3. A number with no denominator is considered as a fraction with denominator 1.

For Example, 3 is fractionally represented as$\frac{3}{1}$.

4. The multiplicative inverse of a fraction is defined as the interchanging of positions of the numerator and the denominator.

Example: The fraction (p/q) has its multiplicative inverse as (q/p).

5. The product of the original fraction and its multiplicative inverse is always

=> The Multiplicative inverse of ( 9/2) is (2/9).

=> The Multiplicative inverse of (5/18) is (18/5).

6. The product of the multiplicative inverses is,

=>$\frac{2}{9} *\frac{18}{5}$,

=>$\frac{36}{45}$,

=>$\frac{4}{5}$.

Therefore, the product of the multiplicative inverse of (9/2) and (5/18) is (4/5).