A3. The number line between 0 and 2 is divided into 7 equal parts. Which number does point $A$ represent?

![](https://cdn.mathpix.com/cropped/2024_06_07_c7870cece3ffb80afd9eg-2.jpg?height=79&width=720&top_left_y=1571&top_left_x=1179)
(A) $\frac{3}{14}$
(B) $\frac{6}{14}$
(C) $\frac{3}{7}$
(D) $\frac{6}{7}$
(E) 1
A3 On the number line, A represents $\frac{2}{7}$. Point A is the image of the fraction $3 \cdot \frac{2}{7}=\frac{6}{7}$.