000 Find the common denominator of 000/00 and -00/0000. 0000 Calculate the smallest common multiple of 0 and 000. 0000 Calculate the common denominator of 00/00 and 00/00. 000 Find the common denominator of -000/000 and -000/000. 0000 Find the common denominator of -000/0000 and 00/00. 00000 Calculate the 