\[Страница\ 23.\]
\[Вариант\ 2.\]
\[\boxed{\mathbf{1.}}\]
\[Ответ:60.\]
\[\boxed{\mathbf{2.}}\]
\[Ответ:79.\]
\[\boxed{\mathbf{3.}}\]
\[Ответ:79.\]
\[\boxed{\mathbf{4.}}\]
\[30 + 6 = 36\]
\[Ответ:36.\]
\[\boxed{\mathbf{5.}}\]
\[Ответ:89.\]
\[\boxed{\mathbf{6.}}\]
\[46 - 40 = 6\]
\[Ответ:6.\]
\[\boxed{\mathbf{7.}}\]
\[Ответ:1.\]
\[\boxed{\mathbf{8.}}\]
\[94 - 4 = 90\]
\[Ответ:90.\]
\[\boxed{\mathbf{9.}}\]
\[40 - 1 = 39\]
\[Ответ:39.\]
\[\boxed{\mathbf{10.}}\]
\[76 > 67\]
\[Ответ:« > ».\]
\[\boxed{\mathbf{11.}}\]
\[70 + 4 = 1 + \ *\]
\[74 = 1 + \ *\]
\[74 = 1 + 73\]
\[Ответ:73.\]