121.2 Plus 1021 Addition :

Number 1	Number 2	Answer
121.2	1021	1142.2

How to calculate 121.2 plus 1021 ?

Let's break down the addition of 0121.2 and 102100 step by step:

   0121.2      <-- Start with the rightmost column
+  102100
---------

    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.

   0121.2
+  102100
---------
     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.

   0121.2
+  102100
---------
     2.2


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   0121.2
+  102100
---------
     42.2


    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.

   0121.2
+  102100
---------
     142.2


    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.

   0121.2
+  102100
---------
     1142.2

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

The final result is 1142.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
121.3	1027	1148.3	121.3 plus 1027
121.4	1035	1156.4	121.4 plus 1035
121.5	1044	1165.5	121.5 plus 1044
3.6	0.7	4.3	3.6 plus 0.7
0.9	3.1	4	0.9 plus 3.1
2.6	6.5	9.1	2.6 plus 6.5