<h2>
Answer:</h2>
The number:
0.7070707070 is NOT an irrational number
<h2>
Step-by-step explanation:</h2>
Rational number--
Rational number is a number which could be expressed in the form of p/q where p and q are integers and q≠0.
also the decimal expansion of such a number is terminating or repeating decimal.
Irrational number--
The number which could not be expressed in the form of p/q where p and q are integers and q≠0 and also the decimal expansion of such a number is non-repeating and non-terminating.
Now we have to determine whether 0.7070707070 is rational or irrational.
Since, the decimal is repeating and terminating.
Hence, 0.7070707070 is a rational number.
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