000 In base 0, what is -0000 - 00000? -00000 In base 0, what is 000000 + 0? 000000 In base 0, what is -00 - -000000? 000000 In base 0, what is -0 - -0000000? 0000000 In base 0, what is 000 + 000? 0000 In base 0, what is 00000000000000 + -00? 00000000000000 In base 0