Question

express 4 by 7 in the decimal form and state the kind of decimal expansion 0.222 where p and q are integers but and not equal to zero

Answer 1

Hey mate

4/7 can be converted into decimal form by long division method

4/7 = 0.5714285714285...

or

=> 0.571428.

so 4/7 = 0.571428

0.22222.. is a non terminating repeating reccuring type of decimal expension.

hope it helps you

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