Question

express 1.81 bar in p/q form

Answer 1

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Answer 2

     1.81 bar in p/q form is 181 / 99.

Given:

1.81 bar

To find:

To express 1.81 bar in p/q form

Solution:

                    Let,  x = 1.8181-------------------(1)

                       Multiply eq (1) by 100.

                      So, 100x = 100 x 1.8181

                      100x = 181.8181---------------(2)

                       Subtract (1) from (2).

                       =  100x-x = 181.8181... - 0.8181.....

                       =  99x = 181

             SO, X = 181/99

Hence, 1.81 bar in p/q form is 181 / 99.

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