20543•145-125(106•106)•195
2978735-125×11236×195
2978735-273877500
-270898765
20543•145-125(106•106)•195=20543•145-125•11236•195=2 978 735-273 877 500=-270 898 765
20543•145-125(106•106)•195
2978735-125×11236×195
2978735-273877500
-270898765
20543•145-125(106•106)•195=20543•145-125•11236•195=2 978 735-273 877 500=-270 898 765