Question

Помогите решить (30.000 :40:6+3782)×23 и 60.300:(45.678-44.778)×2407 Буду Благодарна!.

Answer 1

$(30000 \div 40 \div 6 + 3782) \times 23 = (125 + 3782) \times 23 = 86861$
$60300 \div (45678 - 44778) \times 2407 = 60300 \div 900 \times 2407 = 67 \times 2407 = 161 \: 269$

Answer 2

(30000:40:6+3782)*23=89861
1)30000:40=750
2)750:6=125
3)125+3782=3907
4)3907*23=89861

60300:(45678-44778)*2407=161269
1)45678-44778=900
2)60300:900=67
3)67*2407=161269