Обери правильний варіант

$$9+9+9+9$$ — це те саме, що $$4 \times 9$$

$$4+4+4$$ — це те саме, що $$4 \times 4$$

$$36$$ — це те саме, що $$3 \times 6$$

$$4 \times 9$$ не дорівнює $$36$$

$$3 \times 5$$ — це не те саме, що $$5 \times 3$$

...

Завдання 1

Склади таблицi множення для чисел вiд 1 до 10:

\begin{array}{l} 1 \times 1 & = & 1 \times 2 & = \\ 1 \times 3 & = & 1 \times 4 & = \\ 1 \times 5 & = & 1 \times 6 & = \\ 1 \times 7 & = & 1 \times 8 & = \\ 1 \times 9 & = & 1 \times 10 & = \end{array}

\begin{array}{l} 1 \times 1 & = & 1 \times 2 & = & 1 \times 3 & = & 1 \times 4 & = & 1 \times 5 & = \\ 1 \times 6 & = & 1 \times 7 & = & 1 \times 8 & = & 1 \times 9 & = & 1 \times 10 & = \end{array}

\begin{array}{l} 2 \times 1 & = & 2 \times 2 & = \\ 2 \times 3 & = & 2 \times 4 & = \\ 2 \times 5 & = & 2 \times 6 & = \\ 2 \times 7 & = & 2 \times 8 & = \\ 2 \times 9 & = & 2 \times 10 & = \end{array}

\begin{array}{l} 2 \times 1 & = & 2 \times 2 & = & 2 \times 3 & = & 2 \times 4 & = & 2 \times 5 & = \\ 2 \times 6 & = & 2 \times 7 & = & 2 \times 8 & = & 2 \times 9 & = & 2 \times 10 & = \end{array}

\begin{array}{l} 3 \times 1 & = & 3 \times 2 & = \\ 3 \times 3 & = & 3 \times 4 & = \\ 3 \times 5 & = & 3 \times 6 & = \\ 3 \times 7 & = & 3 \times 8 & = \\ 3 \times 9 & = & 3 \times 10 & = \end{array}

\begin{array}{l} 3 \times 1 & = & 3 \times 2 & = & 3 \times 3 & = & 3 \times 4 & = & 3 \times 5 & = \\ 3 \times 6 & = & 3 \times 7 & = & 3 \times 8 & = & 3 \times 9 & = & 3 \times 10 & = \end{array}

\begin{array}{l} 4 \times 1 & = & 4 \times 2 & = \\ 4 \times 3 & = & 4 \times 4 & = \\ 4 \times 5 & = & 4 \times 6 & = \\ 4 \times 7 & = & 4 \times 8 & = \\ 4 \times 9 & = & 4 \times 10 & = \end{array}

\begin{array}{l} 4 \times 1 & = & 4 \times 2 & = & 4 \times 3 & = & 4 \times 4 & = & 4 \times 5 & = \\ 4 \times 6 & = & 4 \times 7 & = & 4 \times 8 & = & 4 \times 9 & = & 4 \times 10 & = \end{array}

\begin{array}{l} 5 \times 1 & = & 5 \times 2 & = \\ 5 \times 3 & = & 5 \times 4 & = \\ 5 \times 5 & = & 5 \times 6 & = \\ 5 \times 7 & = & 5 \times 8 & = \\ 5 \times 9 & = & 5 \times 10 & = \end{array}

\begin{array}{l} 5 \times 1 & = & 5 \times 2 & = & 5 \times 3 & = & 5 \times 4 & = & 5 \times 5 & = \\ 5 \times 6 & = & 5 \times 7 & = & 5 \times 8 & = & 5 \times 9 & = & 5 \times 10 & = \end{array}

\begin{array}{l} 6 \times 1 & = & 6 \times 2 & = \\ 6 \times 3 & = & 6 \times 4 & = \\ 6 \times 5 & = & 6 \times 6 & = \\ 6 \times 7 & = & 6 \times 8 & = \\ 6 \times 9 & = & 6 \times 10 & = \end{array}

\begin{array}{l} 6 \times 1 & = & 6 \times 2 & = & 6 \times 3 & = & 6 \times 4 & = & 6 \times 5 & = \\ 6 \times 6 & = & 6 \times 7 & = & 6 \times 8 & = & 6 \times 9 & = & 6 \times 10 & = \end{array}

\begin{array}{l} 7 \times 1 & = & 7 \times 2 & = \\ 7 \times 3 & = & 7 \times 4 & = \\ 7 \times 5 & = & 7 \times 6 & = \\ 7 \times 7 & = & 7 \times 8 & = \\ 7 \times 9 & = & 7 \times 10 & = \end{array}

\begin{array}{l} 7 \times 1 & = & 7 \times 2 & = & 7 \times 3 & = & 7 \times 4 & = & 7 \times 5 & = \\ 7 \times 6 & = & 7 \times 7 & = & 7 \times 8 & = & 7 \times 9 & = & 7 \times 10 & = \end{array}

\begin{array}{l} 8 \times 1 & = & 8 \times 2 & = \\ 8 \times 3 & = & 8 \times 4 & = \\ 8 \times 5 & = & 8 \times 6 & = \\ 8 \times 7 & = & 8 \times 8 & = \\ 8 \times 9 & = & 8 \times 10 & = \end{array}

\begin{array}{l} 8 \times 1 & = & 8 \times 2 & = & 8 \times 3 & = & 8 \times 4 & = & 8 \times 5 & = \\ 8 \times 6 & = & 8 \times 7 & = & 8 \times 8 & = & 8 \times 9 & = & 8 \times 10 & = \end{array}

\begin{array}{l} 9 \times 1 & = & 9 \times 2 & = \\ 9 \times 3 & = & 9 \times 4 & = \\ 9 \times 5 & = & 9 \times 6 & = \\ 9 \times 7 & = & 9 \times 8 & = \\ 9 \times 9 & = & 9 \times 10 & = \end{array}

\begin{array}{l} 9 \times 1 & = & 9 \times 2 & = & 9 \times 3 & = & 9 \times 4 & = & 9 \times 5 & = \\ 9 \times 6 & = & 9 \times 7 & = & 9 \times 8 & = & 9 \times 9 & = & 9 \times 10 & = \end{array}

\begin{array}{l} 10 \times 1 & = & 10 \times 2 & = \\ 10 \times 3 & = & 10 \times 4 & = \\ 10 \times 5 & = & 10 \times 6 & = \\ 10 \times 7 & = & 10 \times 8 & = \\ 10 \times 9 & = & 10 \times 10 & = \end{array}

\begin{array}{l} 10 \times 1 & = & 10 \times 2 & = & 10 \times 3 & = & 10 \times 4 & = & 10 \times 5 & = \\ 10 \times 6 & = & 10 \times 7 & = & 10 \times 8 & = & 10 \times 9 & = & 10 \times 10 & = \end{array}