3/12 നൊട് എത്ര കൂട്ടിയാൽ 1 കിട്ടുംA12/3B3/4C12/12D7/12Answer: B. 3/4 Read Explanation: 3/12 + x = 1 x = 1 - 3/12 = (12 - 3)/12 = 9/12 = 3/4Read more in App