289,237 – (48,132 ÷ 28) + 7,908 × 101 = 1,086,228

(145,522 – 88,599) × 19 + 89,456 – 923,456 = 257,537

654,773 + (11,272 × 45) – 8,343 ÷ 9 = 1,161,086

(14,298 + 18,112) × 78 – 2,389,345 + 10,234 = 148,896