21.2 Plus 1121 Addition :

Number 1	Number 2	Answer
21.2	1121	1142.2

How to calculate 21.2 plus 1121 ?

Let's break down the addition of 0021.2 and 112100 step by step:

   0021.2      <-- Start with the rightmost column
+  112100
---------

    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
+  112100
---------
     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
+  112100
---------
     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.

   0021.2
+  112100
---------
     42.2


    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
+  112100
---------
     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.

   0021.2
+  112100
---------
     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 ?
21.3	1123	1144.3	21.3 plus 1123
21.4	1126	1147.4	21.4 plus 1126
21.5	1132	1153.5	21.5 plus 1132
9	5.7	14.7	9 plus 5.7
1.6	7.2	8.8	1.6 plus 7.2
0.3	4.7	5	0.3 plus 4.7