Завдання:
Знайди значення виразу:
1) (30 573 – 235 ⋅ 125) ⋅ 309 + 115 298;
2) (65 371 – (632 ⋅ 13 + 256 ⋅ 208)) ⋅ 213.
Розв'язок:
1) (30 573 – 235 ⋅ 125) ⋅ 309 + 115 298 = 485 480;
2) (65 371 – (632 ⋅ 13 + 256 ⋅ 208)) ⋅ 213 = 832 191.
Знайди значення виразу:
1) (30 573 – 235 ⋅ 125) ⋅ 309 + 115 298;
2) (65 371 – (632 ⋅ 13 + 256 ⋅ 208)) ⋅ 213.
1) (30 573 – 235 ⋅ 125) ⋅ 309 + 115 298 = 485 480;
2) (65 371 – (632 ⋅ 13 + 256 ⋅ 208)) ⋅ 213 = 832 191.