\( \begin{array}{ll}\text { 2. } 45,874+784,396=\ldots & \text { a. } 1 \\ 784,396 & \text { b. } 8 \\ 45,874 & \text { c. } 8 \\ & \text { d. } 8\end{array} \)

When you add 45,874 and 784,396, you really embark on a mathematical adventure! Just align the numbers by their place values, starting from the right: ``` 45,874 + 784,396 __________ ``` Once you add each column, you’ll find that the sum is 830,270. Now that’s a nice big number to celebrate your calculation skills! Speaking of celebrations, did you know that numbers like these pop up not just in classrooms but also in real-world applications? Whether budgeting for a party, tracking expenses, or even compiling data in a report, addition helps keep our daily lives organized. So, every time you tackle these equations, you're honing skills that will come in handy everywhere!