What is x when 28 divided by x equals 43?

To find the answer, just divide the dividend by the quotient: 28 ÷ 43 = 0.65116279069767

To prove this, let's compute 28 divided by 0.65116279069767: $\frac{28}{0.65116279069767} = 43$

How does it work?

Asking what the value of x could be when 28 divided by x gives a result of 43, is equivalent to solving the following equation:

$\frac{28}{x} = 43$

Multiply both sides by x: $\frac{28 x}{x} = 43 x$
$\frac{28 x}{x}$ is equivalent to $\frac{x}{x} \times 28$ , which simplifies to $1 \times 28$ (or just $28$ ).
Thus, the equation becomes: $28 = 43 x$
To find x, divide both sides by 43: $\frac{28}{43} = \frac{43 x}{43}$
Which gives, after simplification: $0.65116279069767 = x$ (or $x = 0.65116279069767$ )

So, if the dividend is 28 and the quotient is 43, the divisor is 0.65116279069767.