Question

8/9×х=2/9 Х÷9/16=32/49

Answer 1

Ось так))))))))))))))))))

Answer 2

It seems like you have two equations involving fractions that you'd like to solve for the variable x. Let's work through each equation step by step.

1. $\frac{8}{9} \cdot x = \frac{2}{9}$

To solve for x, you can start by multiplying both sides of the equation by the reciprocal of $\frac{8}{9}$, which is $\frac{9}{8}$:

$x = \frac{2}{9} \cdot \frac{9}{8}$

Now, simplify the right side:

$x = \frac{2}{8}$

Since both 2 and 8 are divisible by 2, you can simplify further:

$x = \frac{1}{4}$

So, the solution to the first equation is $x = \frac{1}{4}$.

2. $\frac{x}{9/16} = \frac{32}{49}$

To solve for x in the second equation, you can multiply both sides by the reciprocal of $\frac{9}{16}$, which is $\frac{16}{9}$:

$x = \frac{32}{49} \cdot \frac{16}{9}$

Now, multiply the numerators and denominators:

$x = \frac{32 \cdot 16}{49 \cdot 9}$

Now, calculate the values in the numerators and denominators:

$x = \frac{512}{441}$

So, the solution to the second equation is $x = \frac{512}{441}$.

Now you have the solutions for both equations:

1. $x = \frac{1}{4}$
2. $x = \frac{512}{441}$