21.2 Plus 1201 Addition :

Number 1	Number 2	Answer
21.2	1201	1222.2

How to calculate 21.2 plus 1201 ?

Let's break down the addition of 0021.2 and 120100 step by step:

   0021.2      <-- Start with the rightmost column
+  120100
---------

    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.

   0021.2
+  120100
---------
     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.

   0021.2
+  120100
---------
     2.2


    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.

   0021.2
+  120100
---------
     22.2


    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.

   0021.2
+  120100
---------
     222.2


    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.

   0021.2
+  120100
---------
     1222.2

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

The final result is 1222.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	1209	1230.3	21.3 plus 1209
21.4	1218	1239.4	21.4 plus 1218
21.5	1223	1244.5	21.5 plus 1223
4.5	4.9	9.4	4.5 plus 4.9
9.6	1.5	11.1	9.6 plus 1.5
0.7	8	8.7	0.7 plus 8