Verified Answer :

Vuk15

The reciprocal of a number is the number obtained when you divide 1 by the orignal number. For example the reciprocal of 3 is 1 divided by 3, which equals 1/3. When you have a fraction, the reciprocal can be obtained by swifting the numerator and the denominator, this is the reciprocal of a/b is equal to b/a. Then the reciprocal of 7/10 is 10/7.

calculista

we know that
The reciprocal of a number is the number obtained when you divide 1 by the original number
so
reciprocal of \(\frac{7}{10}\) is equal to
\(1/( \frac{7}{10} ) \\ =1*( \frac{10}{7}) \\ = \frac{10}{7}\)

the answer is
\(\frac{10}{7}\)

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