\[\boxed{\text{35.}}\]
\[5 \cdot 7 = 35\]
\[6 \cdot 7 = 42\]
\[9 \cdot 4 = 36\]
\[8 \cdot 8 = 64\]
\[64\ :8 = 8\]
\[48\ :6 = 8\]
\[45\ :5 = 9\]
\[28\ :7 = 4\]
\[9 \cdot 9 = 81\]
\[56\ :8 = 7\]
\[49\ :7 = 7\]
\[3 \cdot 9 = 27\]
\[\boxed{\text{36.}}\]
\[50 = 17 + 33\]
\[50 = 19 + 31\]
\[50 = 14 + 36\]
\[80 = 12 + 68\]
\[80 = 38 + 42\]
\[80 = 41 + 39\]
\[\boxed{\text{37.}}\]
\[32\] | \[4\] | \[24\] |
---|---|---|
\[12\] | \[20\] | \[28\] |
\[16\] | \[36\] | \[8\] |