Question

Express 7.22222... in the form of p/q where p and q are integers and q is not equal to zero

Answer 1

Answer:

0.47 ( bar on 47 ).

Let X = 0.47

Then , X = 0.4747 -----------(1)

multiplying equation (1) by 100 , we get

100X = 47.4747 ------------(2)

Subtracting equation (1) from equation (2) , we get

100X = 47.4747

X = 0.4747

-----------------------

99X = 47

X = 47/99 [ P/Q form ]

Hence,

0.47 ( bar on 47 ) is of the form 47/99 , which is in the form of P/Q.

Answer 2

Answer:

65/9

Step-by-step explanation:

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