100.2 Plus 1221 Addition :

Number 1	Number 2	Answer
100.2	1221	1321.2

How to calculate 100.2 plus 1221 ?

Let's break down the addition of 0100.2 and 122100 step by step:

   0100.2      <-- Start with the rightmost column
+  122100
---------

    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.

   0100.2
+  122100
---------
     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.

   0100.2
+  122100
---------
     1.2


    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.

   0100.2
+  122100
---------
     21.2


    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.

   0100.2
+  122100
---------
     321.2


    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.

   0100.2
+  122100
---------
     1321.2

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

The final result is 1321.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
100.3	1228	1328.3	100.3 plus 1228
100.4	1235	1335.4	100.4 plus 1235
100.5	1240	1340.5	100.5 plus 1240
0.5	8.4	8.9	0.5 plus 8.4
8.2	5.9	14.1	8.2 plus 5.9
8.3	7.9	16.2	8.3 plus 7.9