272. Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg. September 23, 2025 by Admin A. 1 : 3 B. 2 : 3 C. 3 : 4 D. 4 : 5 ✅ The correct answer is option B. 2 : 3.
