keerthiarumugam Asked: December 2022 Question 4 Fill up the gapsandoperation(a)x 12 = 12 * 18(b) Whole numbers are closed under(c) Division byis not defined.(d) _is the identity for
keerthiarumugam Asked: December 2022 1 the ratio of 20 p to 76 isa 130b 1 60c 103d 310 find the answer with this option