1/3=3/. =. / 20

Answer 1

To solve for the missing numbers, we proceed step by step:

1. Given: ( \frac{1}{3} = \frac{3}{x} ) Cross-multiply to find ( x ): ( 1 \cdot x = 3 \cdot 3 ) ( x = 9 )

2. Now, use ( x = 9 ) in the next equation: ( \frac{9}{20} = \frac{y}{20} ) Cross-multiply to find ( y ): ( 9 \cdot 20 = 20 \cdot y ) ( 180 = 20y )

3. Solve for ( y ): Divide both sides by 20: ( y = \frac{180}{20} ) ( y = 9 )

Therefore, ( y = 9 ).