Calculate the Sum: 7351 + 2499 Addition Problem

Video Solution

Solution Steps

00:00 Solve

00:03 Each time consider joining 2 digits, and then place

00:06 Let's start by combining ones with ones

00:09 Place the ones, add 1 to the tens

00:12 Combine tens with tens, remember to add 1 to the calculation

00:17 Place tens in tens, add 1 to hundreds

00:21 Combine hundreds with hundreds, remember to add 1

00:27 Place hundreds in hundreds

00:31 Combine thousands with thousands, place in thousands

00:35 And this is the solution to the question

Step-by-Step Solution

To solve the problem of finding the sum of 7351 and 2499, we will proceed with vertical addition. Here are the steps:

Align the numbers with their rightmost digits: $\begin{array}{c} \phantom{0}7351 \\ +2499 \\ \underline{\phantom{0000}} \end{array}$
Begin adding from the rightmost column (units):
- Units column: $1 + 9 = 10$ . Write 0, carry over 1.
Next, move to the tens column:
- Tens column: $5 + 9 = 14$ , plus the carry of 1 gives $15$ . Write 5, carry over 1.
Proceed to the hundreds column:
- Hundreds column: $3 + 4 = 7$ , plus the carry of 1 gives $8$ . Write 8.
Finally, add the thousands column:
- Thousands column: $7 + 2 = 9$ . Write 9.

After completing these steps, the final sum is written as:

\begin{array}{c} \phantom{0}7351 \\ +2499 \\ \underline{\phantom{0000}} \\ \phantom{0}9850 \\ \end{array}

Therefore, the solution to the problem is $9850$ .