Question

An irrational number between 5/7 and 7/9 is?

Answer 1

Explanation:

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5/7 can be written as 0.714285

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7/9 can be written as 0.777

∴ An irrational number between 5/7 and 7/9 is 0.72010010001.....

or u ca write other numbers also like

0.73010203.....

0.74090080007.....