Question

Subtract the following and verify your answers by suitable addition.

$22534-12345$

Answer 1

Subtraction:

First, we subtract $12345$from $22534$

$$\begin{gathered} 22534-12345 \\ =10189 \end{gathered}$$

Verification:

$$\begin{gathered} 10189+12345 \\ =22534 \end{gathered}$$

Hence, the solution is $10189$.