ГДЗ по математике 5 класс Мерзляк Задание 1133

\[\boxed{\mathbf{1133\ (1133)}.\ Еуроки\ - \ ДЗ\ без\ мороки}\]

\[1)\ x \cdot 0,86 = (7 \cdot 86)\ :100\]

\[x = 7.\]

\[2)\ 2,4y = (24 \cdot 16)\ :100\]

\[y = 16\ :10\]

\[y = 1,6.\]

\[3)\ (54 \cdot z)\ :10 = 5,4 \cdot 6\]

\[z = 6.\]

\[4)\ a\ :0,35 = (7,16 \cdot 100)\ :35\]

\[a = 7,16.\]

\[5)\ b\ :6,5 = 130\ :65\]

\[b = 130\ :10\]

\[b = 13.\]

\[6)\ 46,2\ :c = 0,462\ :0,0007\]

\[c = 0,07.\]