Calculate the Sum: 1054 + 353 in Vertical Format

$\begin{aligned} &1054 \\ +& \\ &~~353 \\ &\underline{\phantom{776}} & \\ \end{aligned}$

To solve this problem, we will perform the vertical addition of 1054 and 353 as follows:

• Step 1: Align the numbers:
  $\begin{array}{c} ~~ 1054 \\ + \ 353 \\ \underline{\phantom{77600}}\\ \end{array}$

• Step 2: Add the digits in the units place: $4 + 3 = 7$ (no carry is needed).

• Step 3: Add the digits in the tens place: $5 + 5 = 10$. Write down 0 and carry over 1 to the hundreds place.

• Step 4: Add the digits in the hundreds place, including the carry: $0 + 3 + 1 = 4$ (from the carry operation).

• Step 5: Add the digits in the thousands place: $1 + 0 = 1$.

Thus, the solution is $1407$.

Given the choices, the correct answer is choice 4:

1407