2.1 Plus 122 Addition :

Number 1	Number 2	Answer
2.1	122	124.1

How to calculate 2.1 plus 122 ?

Let's break down the addition of 002.1 and 12200 step by step:

   002.1      <-- Start with the rightmost column
+  12200
---------

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

   002.1
+  12200
---------
     1


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   002.1
+  12200
---------
     4.1


    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.

   002.1
+  12200
---------
     24.1


    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.

   002.1
+  12200
---------
     124.1

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

The final result is 124.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.2	124	126.2	2.2 plus 124
2.3	133	135.3	2.3 plus 133
2.4	138	140.4	2.4 plus 138
0.9	5.8	6.7	0.9 plus 5.8
5.8	0.4	6.2	5.8 plus 0.4
0.8	5.6	6.4	0.8 plus 5.6