11.2 Plus 21 Addition :

Number 1	Number 2	Answer
11.2	21	32.2

How to calculate 11.2 plus 21 ?

Let's break down the addition of 11.2 and 2100 step by step:

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

    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.

   11.2
+  2100
---------
     2


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

   11.2
+  2100
---------
     2.2


    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.

   11.2
+  2100
---------
     32.2

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

The final result is 32.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.3	25	36.3	11.3 plus 25
11.4	32	43.4	11.4 plus 32
11.5	37	48.5	11.5 plus 37
3	8.5	11.5	3 plus 8.5
4.6	3	7.6	4.6 plus 3
0.8	8	8.8	0.8 plus 8