1.

By what rational number should -21/23 be divided to get 3/46?​

Answer»

ANSWER:

Let the RATIONAL NUMBER be X.

Then,

\frac{ - 21}{23}  \div x =  \frac{3}{46}

=  > x =  -  \frac{21}{23}   \div \frac{3}{46}

=  > x =  -  \frac{21}{23}  \times  \frac{46}{3}

=  > x =  - <klux>14</klux>

So, that rational number should be -14



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