Mrs. Diya and her mother-in-law are both school teachers and earn Rs.16,800 and Rs. 10,500 per month respectively. Ratio of distance to the school from their home, to the distance to the school from their colleague John's home is 2 : 1. 1) If the distance to John's home from the school is 12 km, what is the distance from school to Mrs. Deewan's home? 2)If John's earning twice the income of that of the mother in law, what is the ratio of their wages? 3)Who lives nearer to the school? i need the correct answer and a proper answer with WORKING or else i will report