Shyam investment = 27000 45. (B) 11 × 3 4 = 29 – profit Ratio 29 × 3 4 = 83 – Rakesh : Ram : Shyam 83 × 3 4 = 245 – x × 12 : 31500×8 : 27000×8 245 × 3 4 = 731 – 3x : 63000 : 54000 731 × 3 4 = 2189 – total profit = 19200 46-50 Rakesh's profit = 46. (C) = = = = = = 192x = 75x + 117000 × 25 = x = = 25000 ? 8  41-45 47. (D) 685 181 = (42% 28%) of ? – – 41. (A) 504 = 14% of ? = = 112 + 1010 ? 3600  1122 48. (A) 103 × 721 [35% × 80% × 40% 35% × – 20% × 30%] = ? 42. (B) = 721000 = ? = 721 × 91 = ? 43. (C) 65611 49. (C) = x  44. (E) + 806 = x 6
Shyam investment = 27000 profit Ratio Rakesh : Ram : Shyam x × 12 : 31500×8 : 27000×8 3x : 63000 : 54000 total profit = 19200 Rakesh's profit = = = = 192x = 75x + 117000 × 25 x = = 25000 41-45 41. (A) = 112 + 1010 1122 42. (B) 43. (C) 44. (E) 45. (B) 11 × 3 – 4 = 29 29 × 3 – 4 = 83 83 × 3 – 4 = 245 245 × 3 – 4 = 731 731 × 3 – 4 = 2189 46-50 46. (C) = = = = ?  8 47. (D) 685 – 181 = (42% – 28%) of ? 504 = 14% of ? = ?  3600 48. (A) 103 × 721 [35% × 80% × 40% – 35% × 20% × 30%] = ? = 721000 = ? = 721 × 91 = ? 65611 49. (C)  = x 6 + 806 = x