21.3 Plus 55 Addition :

Number 1	Number 2	Answer
21.3	55	76.3

How to calculate 21.3 plus 55 ?

Let's break down the addition of 21.3 and 5500 step by step:

   21.3      <-- Start with the rightmost column
+  5500
---------

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

   21.3
+  5500
---------
     3


    Add the digits in the rightmost column:
        1 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   21.3
+  5500
---------
     6.3


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   21.3
+  5500
---------
     76.3

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

The final result is 76.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.4	58	79.4	21.4 plus 58
21.5	66	87.5	21.5 plus 66
21.6	67	88.6	21.6 plus 67
8	5.6	13.6	8 plus 5.6
0.6	8.7	9.3	0.6 plus 8.7
1.3	1.5	2.8	1.3 plus 1.5