31% of 210 + 49% of 320 - 41% of 120 =A183.2B172.7C218.4D163.8Answer: B. 172.7 Read Explanation: 31% of 210 + 49% of 320 - 41% of 120 = 31/100 × 210 + 49/100 × 320 - 41/100 × 120 = 65.1 + 156.8 - 49.2 = 172.7Read more in App