| \( 125 + 457 \) | \( 768 - 342 \) | \( 194 \times 2 \) | \( 864 : 4 \) |
| \( 385 + 168 \) | \( 764 - 582 \) | \( 72 \times 4 \) | \( 825 : 3 \) |
| \( 337 + 402 \) | \( 425 - 375 \) | \( 324 \times 2 \) | \( 952 : 4 \) |
| \( 803 + 167 \) | \( 730 - 608 \) | \( 216 \times 3 \) | \( 876 : 3 \) |
| \( \begin{array}{c} 125 \\ + 457 \\ \hline 582 \end{array} \) | \( \begin{array}{c} 768 \\ - 342 \\ \hline 426 \end{array} \) | \( \begin{array}{c} 194 \\ \times 2 \\ \hline 388 \end{array} \) | \( \begin{array}{c} 864 |\underline{4} \\ -8 \\ \hline 06 \\ -4 \\ \hline 24 \\ -24 \\ \hline 0 \end{array} \quad 216 \) |
| \( \begin{array}{c} 385 \\ + 168 \\ \hline 553 \end{array} \) | \( \begin{array}{c} 764 \\ - 582 \\ \hline 182 \end{array} \) | \( \begin{array}{c} 72 \\ \times 4 \\ \hline 288 \end{array} \) | \( \begin{array}{c} 825 |\underline{3} \\ -6 \\ \hline 22 \\ -21 \\ \hline 15 \\ -15 \\ \hline 0 \end{array} \quad 275 \) |
| \( \begin{array}{c} 337 \\ + 402 \\ \hline 739 \end{array} \) | \( \begin{array}{c} 425 \\ - 375 \\ \hline 50 \end{array} \) | \( \begin{array}{c} 324 \\ \times 2 \\ \hline 648 \end{array} \) | \( \begin{array}{c} 952 |\underline{4} \\ -8 \\ \hline 15 \\ -12 \\ \hline 32 \\ -32 \\ \hline 0 \end{array} \quad 238 \) |
| \( \begin{array}{c} 803 \\ + 167 \\ \hline 970 \end{array} \) | \( \begin{array}{c} 730 \\ - 608 \\ \hline 122 \end{array} \) | \( \begin{array}{c} 216 \\ \times 3 \\ \hline 648 \end{array} \) | \( \begin{array}{c} 876 |\underline{3} \\ -6 \\ \hline 27 \\ -27 \\ \hline 06 \\ -6 \\ \hline 0 \end{array} \quad 292 \) |
Ответ: 582; 553; 739; 970; 426; 182; 50; 122; 388; 288; 648; 648; 216; 275; 238; 292.