21.4 Plus 102 Addition :

Number 1	Number 2	Answer
21.4	102	123.4

How to calculate 21.4 plus 102 ?

Let's break down the addition of 021.4 and 10200 step by step:

   021.4      <-- Start with the rightmost column
+  10200
---------

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

   021.4
+  10200
---------
     4


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   021.4
+  10200
---------
     3.4


    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.

   021.4
+  10200
---------
     23.4


    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.

   021.4
+  10200
---------
     123.4

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

The final result is 123.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.5	111	132.5	21.5 plus 111
21.6	112	133.6	21.6 plus 112
21.7	121	142.7	21.7 plus 121
5	5.8	10.8	5 plus 5.8
3.2	6.1	9.3	3.2 plus 6.1
7.7	9.8	17.5	7.7 plus 9.8