2.9 Plus 12.2 Addition :

Number 1	Number 2	Answer
2.9	12.2	15.1

How to calculate 2.9 plus 12.2 ?

Let's break down the addition of 02.9 and 12.2 step by step:

   02.9      <-- Start with the rightmost column
+  12.2
---------

    Add the digits in the rightmost column:
        9 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   02.9
+  12.2
---------
     1


    Add the digits in the rightmost column:
        2 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   02.9
+  12.2
---------
     5.1


    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.

   02.9
+  12.2
---------
     15.1

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

The final result is 15.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3	14.2	17.2	3 plus 14.2
3.1	19.2	22.3	3.1 plus 19.2
3.2	26.2	29.4	3.2 plus 26.2
9	6.3	15.3	9 plus 6.3
8	1.6	9.6	8 plus 1.6
2.8	1.8	4.6	2.8 plus 1.8