Is d = 111 a solution to this equation?

Question

1 =
d
111
Yes or no

Answer 1

To check if \( d = 111 \) is a solution to the equation

\[ 1 = \frac{d}{111} \]

we can substitute \( d \) with \( 111 \):

\[ 1 = \frac{111}{111} \]

Calculating the right side:

\[ \frac{111}{111} = 1 \]

Since both sides of the equation are equal:

\[ 1 = 1 \]

The answer is Yes, \( d = 111 \) is a solution to the equation.