8.8 Plus 429.9 Addition :

Number 1	Number 2	Answer
8.8	429.9	438.7

How to calculate 8.8 plus 429.9 ?

Let's break down the addition of 008.8 and 429.9 step by step:

   008.8      <-- Start with the rightmost column
+  429.9
---------

    Add the digits in the rightmost column:
        8 + 9 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   008.8
+  429.9
---------
     7


    Add the digits in the rightmost column:
        8 + 9 + 1 = 18
        Write down 8 in the rightmost column, carry over 1 to the next column.

   008.8
+  429.9
---------
     8.7


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   008.8
+  429.9
---------
     38.7


    Add the digits in the rightmost column:
        0 + 4 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   008.8
+  429.9
---------
     438.7

    Continue to the left:
        There are no more columns to the left.

The final result is 438.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.9	434.9	443.8	8.9 plus 434.9
9	439.9	448.9	9 plus 439.9
9.1	440.9	450	9.1 plus 440.9
9.2	6.1	15.3	9.2 plus 6.1
3.3	5	8.3	3.3 plus 5
0.2	3.3	3.5	0.2 plus 3.3