21.2 Plus 231 Addition :

Number 1	Number 2	Answer
21.2	231	252.2

How to calculate 21.2 plus 231 ?

Let's break down the addition of 021.2 and 23100 step by step:

   021.2      <-- Start with the rightmost column
+  23100
---------

    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.

   021.2
+  23100
---------
     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.

   021.2
+  23100
---------
     2.2


    Add the digits in the rightmost column:
        2 + 3 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   021.2
+  23100
---------
     52.2


    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.

   021.2
+  23100
---------
     252.2

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

The final result is 252.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	232	253.3	21.3 plus 232
21.4	233	254.4	21.4 plus 233
21.5	234	255.5	21.5 plus 234
2.3	3.7	6	2.3 plus 3.7
2.5	4.5	7	2.5 plus 4.5
1.3	7.9	9.2	1.3 plus 7.9