Ответ:
\(42 + 51 = 93\)
\(62 + 29 = 91\)
\(96 - 38 = 58\)
\(85 - 57 = 28\)
\(35 \cdot 2 = 70\)
\(12 \cdot 6 = 72\)
\(76 : 4 = 19\)
\(63 : 21 = 3\)
Ответ: 93; 91; 58; 28; 70; 72; 19; 3.
\(42 + 51 = 93\)
\(62 + 29 = 91\)
\(96 - 38 = 58\)
\(85 - 57 = 28\)
\(35 \cdot 2 = 70\)
\(12 \cdot 6 = 72\)
\(76 : 4 = 19\)
\(63 : 21 = 3\)
Ответ: 93; 91; 58; 28; 70; 72; 19; 3.