How to do 12 sum Share with your friends Share 0 Muskaan Saluja answered this Please friends please tomorrow is my final exam 1 View Full Answer Sucharita Bhur answered this Hi Muskan, You mean Sum No 12 right? The answer is: A = (7/(7+10+8)) * 7500 = Rs. 2100 B = (10/(7+10+8)) * 7500 = Rs. 3000 C = (8/(7+10+8)) * 7500 = Rs. 2400 Hope you understand./ Best Regards -1 Satyam Das answered this A : B : C = 2100 : 3000 : 2400 0
