Solve the Addition Problem: 945 + 88 in Vertical Format

Question

amp;945+amp;amp;  88amp;776amp; \begin{aligned} &945 \\ +& \\ &~~88 \\ &\underline{\phantom{776}} & \\ \end{aligned}

Video Solution

Solution Steps

00:00 Solve
00:03 Each time consider combining 2 digits, and then write down
00:06 Let's start by multiplying ones with ones
00:09 Write down the ones, carry 1 to tens
00:13 Multiply tens with tens, remember to add 1 to the calculation
00:19 Write down tens in tens place, carry 1 to hundreds
00:24 Write 0 in the missing digits
00:28 Multiply hundreds with hundreds, remember to add 1
00:32 Write down the hundreds in hundreds place, carry 1 to thousands
00:35 Write 0 in the missing digits
00:38 Multiply thousands with thousands, and write in thousands place
00:42 And this is the solution to the problem

Step-by-Step Solution

To solve this problem, we employ vertical addition as follows:

  • Align the numbers according to their place values:

   945
+    88
_______

We'll add column by column, starting from the right (units place):

  • Units (right-most) Column:
    Add 5 and 8 to get 13. Write down 3 and carry over 1 to the next column.
  • Tens Column:
    Add 4 and 8 to get 12, plus the carry-over 1 equals 13. Write down 3 and carry over 1 to the hundreds column.
  • Hundreds Column:
    Add 9 and the carry-over 1 to get 10. Write down 0, and carry over 1 to the thousands column (or simply add since it's the last position in this sum).

Adding these values gives us the final result:

   945
+    88
_______
 1033

Therefore, the solution to the addition problem is 1033 1033 .

Answer

1033