2.1 Plus 10 Addition :

Number 1	Number 2	Answer
2.1	10	12.1

How to calculate 2.1 plus 10 ?

Let's break down the addition of 02.1 and 1000 step by step:

   02.1      <-- Start with the rightmost column
+  1000
---------

    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.

   02.1
+  1000
---------
     1


    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.

   02.1
+  1000
---------
     2.1


    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.

   02.1
+  1000
---------
     12.1

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

The final result is 12.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.2	11	13.2	2.2 plus 11
2.3	16	18.3	2.3 plus 16
2.4	24	26.4	2.4 plus 24
0.2	3.9	4.1	0.2 plus 3.9
5.7	8.8	14.5	5.7 plus 8.8
1.6	3.4	5	1.6 plus 3.4