Заполни пропуски, сократив дроби

\(\dfrac{12}{18} = \dfrac{6\cdot 2}{6\cdot 3}=\dfrac{2}{3}\) .

1. \(\raisebox{-0.2em}{\) 5 \(}\) \(\raisebox{-0.7em}{\),\mathllap{\underline{\quad}}\(}\) \(\raisebox{-1.0em}{\) = \(}\) \(\quad\) \(\raisebox{-0.2em}{\) 5\cdot 1 \(}\) \(\quad\) \(\raisebox{-0.7em}{\)\mathllap{\underline{\qquad\qquad};}\(}\) \(\raisebox{-1em}{\) = \(}\) [ ] \(\raisebox{-0.7em}{\)\mathllap{\underline{\qquad\quad};}\(}\) \(\raisebox{-1em}{\) . \(}\) \(\newline\) \(\;\) \(\raisebox{0.2em}{\) 35 \(}\) \(\quad\) \(5\,\cdot\) [ ] \(\quad\) [ ]
2. \(\raisebox{-0.2em}{\) 45 \(}\) \(\raisebox{-0.7em}{\)\mathllap{\underline{\quad ;}}\(}\) \(\raisebox{-1.0em}{\) = \(}\) \(\raisebox{-0.2em} 5\,\cdot \) [ ] \( \raisebox{-0.7em}{\)\mathllap{\underline{\qquad\qquad};}\(} \) \(\raisebox{-1em}{\) = \(}\) [ ] \(\raisebox{-0.7em}{\)\mathllap{\underline{\qquad\quad};}\(}\) \(\raisebox{-1em}{\) . \(}\) \(\newline\) \(\;\) \(\raisebox{0.2em}{\) 54 \(}\) \(\quad\) \(6\,\cdot\) [ ] \(\quad \;\) [ ]
3. \(\raisebox{-0.2em}{\) 48 \(}\) \(\raisebox{-0.7em}{\)\mathllap{\underline{\quad ;}}\(}\) \(\raisebox{-1.0em}{\) = \(}\) \(\raisebox{-0.2em}\) [ ] \(\cdot\, 12\) \( \raisebox{-0.7em}{\)\mathllap{\underline{\qquad\qquad};}\(} \) \(\raisebox{-1em}{\) = \(}\) [ ] \(\raisebox{-0.7em}{\)\mathllap{\underline{\qquad\quad};}\(}\) \(\raisebox{-1em}{\) . \(}\) \(\newline\) \(\;\) \(\raisebox{0.2em}{\) 36 \(}\) \(\quad\) \(3\,\cdot\) [ ] \(\quad \;\) [ ]
4. \(\raisebox{-0.2em}{\) 28 \(}\) \(\raisebox{-0.7em}{\)\mathllap{\underline{\quad ;}}\(}\) \(\raisebox{-1.0em}{\) = \(}\) \(\raisebox{-0.2em}\) [ ] \(\cdot\, 4\) \( \raisebox{-0.7em}{\)\mathllap{\underline{\qquad\qquad};}\(} \) \(\raisebox{-1em}{\) = \(}\) [ ] \(\raisebox{-0.7em}{\)\mathllap{\underline{\qquad\quad};}\(}\) \(\raisebox{-1em}{\) . \(}\) \(\newline\) \(\;\) \(\raisebox{0.2em}{\) 49 \(}\) \(\quad\) \(7\,\cdot\) [ ] \(\quad \;\) [ ]
5. \(\raisebox{-0.2em}{\) 156 \(}\) \(\raisebox{-0.7em}{\)\mathllap{\underline{\quad\quad}}\(}\) \(\raisebox{-1.0em}{\) = \(}\) \(\raisebox{-0.2em}\) [ ] \(\cdot\, 39\) \( \raisebox{-0.7em}{\)\mathllap{\underline{\qquad\qquad};}\(} \) \(\raisebox{-1em}{\) = \(}\) [ ] \(\raisebox{-0.7em}{\)\mathllap{\underline{\qquad\quad};}\(}\) \(\raisebox{-1em}{\) . \(}\) \(\newline\) \(\;\) \(\raisebox{0.2em}{\) 128 \(}\) \(\quad\) [ ] \(\cdot\, 32\) \(\quad \;\) [ ]
6. \(\raisebox{-0.2em}{\) 45 \(}\) \(\raisebox{-0.7em}{\)\mathllap{\underline{\quad ;}}\(}\) \(\raisebox{-1.0em}{\) = \(}\) \(\raisebox{-0.2em}\) [ ] \(\cdot\, 9\) \( \raisebox{-0.7em}{\)\mathllap{\underline{\qquad\qquad};}\(} \) \(\raisebox{-1em}{\) = \(}\) [ ] \(\raisebox{-0.7em}{\)\mathllap{\underline{\qquad\quad};}\(}\) \(\raisebox{-1em}{\) . \(}\) \(\newline\) \(\;\) \(\raisebox{0.2em}{\) 100 \(}\) \(\;\) [ ] \(\cdot\, 20\) \(\quad \;\) [ ]