Ответ:224 + 225 = 449.172 + 216 = 388.324 + 172 = 496.322 + 174 = 496.571 + 118 = 689.262 + 327 = 589.345 + 324 + 120 = 669 + 120 = 789.271 + 516 + 112 = 787 + 112 = 899.123 + 445 + 321 = 568 + 321 = 889.