\[\boxed{\mathbf{Стр.\ 47.\ }еуроки - ответы\ на\ пятёрку}\]
\[\boxed{\mathbf{1.}}\]
\[400 + 500 = 900\]
\[700 - 600 = 100\]
\[180 - 90 = 90\]
\[70 + 900 = 970\]
\[110 - 30 = 80\]
\[190 - 120 = 70\]
\[\boxed{\mathbf{2.}}\]
\[100 - 44 + 8 = 48\]
\[9 \cdot 9 + 19 = 100\]
\[(53 + 19)\ :9 = 8\]
\[17 + 28 - 45 = 0\]
\[\boxed{\mathbf{3.}}\]
\[Множитель\] | \[16\] | \[2\] | \[27\] | \[19\] | \[18\] | \[5\] |
---|---|---|---|---|---|---|
\[Множитель\] | \[4\] | \[48\] | \[3\] | \[4\] | \[4\] | \[14\] |
\[Произведение\] | \[64\] | \[96\] | \[81\] | \[76\] | \[72\] | \[70\] |
\[Делимое\] | \[48\] | \[60\] | \[72\] | \[90\] | \[98\] | \[96\] |
---|---|---|---|---|---|---|
\[Делитель\] | \[3\] | \[12\] | \[18\] | \[6\] | \[14\] | \[8\] |
\[Частное\] | \[16\] | \[5\] | \[4\] | \[15\] | \[7\] | \[12\] |