1. (72507+56736):(350-347) = 2. 560000:100⋅8= 3. 483042:6⋅8-8044 = 4. 4⋅(932+17692) : 6 = 5. 500+ (600-3⋅100): 10 = 6. 802⋅406-900072:18 +63392 = 7. (35730+91800:36): 120 = 8. 180848:356⋅(19800-18900): 254 =

Решим примеры по действиям: 1. $$(72507 + 56736) div (350 - 347) =$$ * $$72507 + 56736 = 129243$$ * $$350 - 347 = 3$$ * $$129243 div 3 = 43081$$ * Ответ: 43081 2. $$560000 div 100 \cdot 8 =$$ * $$560000 div 100 = 5600$$ * $$5600 \cdot 8 = 44800$$ * Ответ: 44800 3. $$483042 div 6 \cdot 8 - 8044 =$$ * $$483042 div 6 = 80507$$ * $$80507 \cdot 8 = 644056$$ * $$644056 - 8044 = 636012$$ * Ответ: 636012 4. $$4 \cdot (932 + 17692) div 6 =$$ * $$932 + 17692 = 18624$$ * $$4 \cdot 18624 = 74496$$ * $$74496 div 6 = 12416$$ * Ответ: 12416 5. $$500 + (600 - 3 \cdot 100) div 10 =$$ * $$3 \cdot 100 = 300$$ * $$600 - 300 = 300$$ * $$300 div 10 = 30$$ * $$500 + 30 = 530$$ * Ответ: 530 6. $$802 \cdot 406 - 900072 div 18 + 63392 =$$ * $$802 \cdot 406 = 325612$$ * $$900072 div 18 = 50004$$ * $$325612 - 50004 = 275608$$ * $$275608 + 63392 = 339000$$ * Ответ: 339000 7. $$(35730 + 91800 div 36) div 120 =$$ * $$91800 div 36 = 2550$$ * $$35730 + 2550 = 38280$$ * $$38280 div 120 = 319$$ * Ответ: 319 8. $$180848 div 356 \cdot (19800 - 18900) div 254 =$$ * $$19800 - 18900 = 900$$ * $$180848 div 356 = 508$$ * $$508 \cdot 900 = 457200$$ * $$457200 div 254 = 1800$$ * Ответ: 1800