6.1 Plus 21 Addition :

Number 1	Number 2	Answer
6.1	21	27.1

How to calculate 6.1 plus 21 ?

Let's break down the addition of 06.1 and 2100 step by step:

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

    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.

   06.1
+  2100
---------
     1


    Add the digits in the rightmost column:
        6 + 1 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   06.1
+  2100
---------
     7.1


    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.

   06.1
+  2100
---------
     27.1

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

The final result is 27.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.2	30	36.2	6.2 plus 30
6.3	39	45.3	6.3 plus 39
6.4	43	49.4	6.4 plus 43
4.3	5.7	10	4.3 plus 5.7
4	3.3	7.3	4 plus 3.3
6.7	1	7.7	6.7 plus 1