5.5 Plus 21 Addition :

Number 1	Number 2	Answer
5.5	21	26.5

How to calculate 5.5 plus 21 ?

Let's break down the addition of 05.5 and 2100 step by step:

   05.5      <-- Start with the rightmost column
+  2100
---------

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

   05.5
+  2100
---------
     5


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

   05.5
+  2100
---------
     6.5


    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.

   05.5
+  2100
---------
     26.5

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

The final result is 26.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
5.6	27	32.6	5.6 plus 27
5.7	34	39.7	5.7 plus 34
5.8	35	40.8	5.8 plus 35
4.1	4.4	8.5	4.1 plus 4.4
9	0.6	9.6	9 plus 0.6
7	1.9	8.9	7 plus 1.9