8.2 Plus 129 Addition :

Number 1	Number 2	Answer
8.2	129	137.2

How to calculate 8.2 plus 129 ?

Let's break down the addition of 008.2 and 12900 step by step:

   008.2      <-- Start with the rightmost column
+  12900
---------

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

   008.2
+  12900
---------
     2


    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.

   008.2
+  12900
---------
     7.2


    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.

   008.2
+  12900
---------
     37.2


    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.

   008.2
+  12900
---------
     137.2

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

The final result is 137.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.3	131	139.3	8.3 plus 131
8.4	132	140.4	8.4 plus 132
8.5	134	142.5	8.5 plus 134
9	6.8	15.8	9 plus 6.8
0.4	6.4	6.8	0.4 plus 6.4
7.6	6.7	14.3	7.6 plus 6.7