Fill in the blanks with the correct symbol out of >,< and =
5−13 _____ −3591
First we write each of the given numbers with a positive denominator.
∴5−13=(5×(−1))(−13×−1)=−513
The LCM of the denominators 13 and 91 is 91
∴−513=(−5×7)(13×7)=−3591
Hence, 5−13=−3591