2.1 Plus 104 Addition :

Number 1	Number 2	Answer
2.1	104	106.1

How to calculate 2.1 plus 104 ?

Let's break down the addition of 002.1 and 10400 step by step:

   002.1      <-- Start with the rightmost column
+  10400
---------

    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
+  10400
---------
     1


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   002.1
+  10400
---------
     6.1


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

   002.1
+  10400
---------
     06.1


    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
+  10400
---------
     106.1

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

The final result is 106.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.2	108	110.2	2.2 plus 108
2.3	114	116.3	2.3 plus 114
2.4	116	118.4	2.4 plus 116
9.9	8.4	18.3	9.9 plus 8.4
5.5	3.5	9	5.5 plus 3.5
3.7	9.4	13.1	3.7 plus 9.4