Question

Evaluate:

$20.02-0.2-0.002$

Answer 1

Evaluate:

Given, $20.02-0.2-0.002$

For evaluating such expressions we first solve, $20.02-0.2$,

$$\begin{gathered} 20.02 \\ -0.20 \\ \_\_\_\_\_\_\_\_\_\_ \\ 19.82 \\ \_\_\_\_\_\_\_\_\_ \end{gathered}$$

Now, solve, $19.82-0.002$

$$\begin{gathered} 19.820 \\ -0.002 \\ \_\_\_\_\_\_\_\_\_ \\ 19.818 \\ \_\_\_\_\_\_\_\_\_ \end{gathered}$$

Thus, $20.02-0.2-0.002=19.818$.