ashelym2023 ashelym2023 08-02-2024 Mathematics contestada A trader mixes three varieties of groundnut costing Rs.50, Rs.20, and Rs.30 per kg in the ratio 2:4:3 in terms of weight and sells the mixture at Rs.33 per kg. What percentage of profit does he make?A. 8%B. 9%C. 10%D. None of the above.