8.8 Plus 129.2 Addition :

Number 1	Number 2	Answer
8.8	129.2	138

How to calculate 8.8 plus 129.2 ?

Let's break down the addition of 008.8 and 129.2 step by step:

   008.8      <-- Start with the rightmost column
+  129.2
---------

    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   008.8
+  129.2
---------
     0


    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
+  129.2
---------
     8.0


    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
+  129.2
---------
     38.0


    Add the digits in the rightmost column:
        0 + 1 + 0 = 1
        Write down 1 in the rightmost column, carry over 0 to the next column.

   008.8
+  129.2
---------
     138.0

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

The final result is 138.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.9	136.2	145.1	8.9 plus 136.2
9	142.2	151.2	9 plus 142.2
9.1	148.2	157.3	9.1 plus 148.2
6.6	4.4	11	6.6 plus 4.4
4.2	1.7	5.9	4.2 plus 1.7
5.6	2.4	8	5.6 plus 2.4