8.6 Plus 120.5 Addition :

Number 1	Number 2	Answer
8.6	120.5	129.1

How to calculate 8.6 plus 120.5 ?

Let's break down the addition of 008.6 and 120.5 step by step:

   008.6      <-- Start with the rightmost column
+  120.5
---------

    Add the digits in the rightmost column:
        6 + 5 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   008.6
+  120.5
---------
     1


    Add the digits in the rightmost column:
        8 + 0 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   008.6
+  120.5
---------
     9.1


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

   008.6
+  120.5
---------
     29.1


    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.

   008.6
+  120.5
---------
     129.1

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

The final result is 129.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.7	124.5	133.2	8.7 plus 124.5
8.8	129.5	138.3	8.8 plus 129.5
8.9	130.5	139.4	8.9 plus 130.5
5.6	0.2	5.8	5.6 plus 0.2
0.3	6	6.3	0.3 plus 6
6.7	1.1	7.8	6.7 plus 1.1