21.3 Plus 821 Addition :

Number 1	Number 2	Answer
21.3	821	842.3

How to calculate 21.3 plus 821 ?

Let's break down the addition of 021.3 and 82100 step by step:

   021.3      <-- Start with the rightmost column
+  82100
---------

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

   021.3
+  82100
---------
     3


    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.

   021.3
+  82100
---------
     2.3


    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.

   021.3
+  82100
---------
     42.3


    Add the digits in the rightmost column:
        0 + 8 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   021.3
+  82100
---------
     842.3

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

The final result is 842.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.4	826	847.4	21.4 plus 826
21.5	828	849.5	21.5 plus 828
21.6	831	852.6	21.6 plus 831
5.9	1.7	7.6	5.9 plus 1.7
5.4	4.9	10.3	5.4 plus 4.9
1.8	9	10.8	1.8 plus 9