Question

add.
6 7, 3 2 1
5 2
+ 2 0 8
---------
submit

Explanation:

Step1: Align numbers by place value

$$\begin{align*} &\phantom{+}67,321\\ &\phantom{+}\phantom{67,}52\\ &+\phantom{67,}208\\ \hline \end{align*}$$

Step2: Add the ones place

$1 + 2 + 8 = 11$. Write down 1, carry over 1.

Step3: Add the tens place

$2 + 5 + 0 + 1 = 8$. Write down 8.

Step4: Add the hundreds place

$3 + 0 + 2 = 5$. Write down 5.

Step5: Add ten-thousands/thousands place

$67,000 + 0 + 0 = 67,000$. Combine with lower places: $67,000 + 500 + 80 + 1 = 67,581$

Answer:

67,581