47.3 Plus 21 Addition :

Number 1	Number 2	Answer
47.3	21	68.3

How to calculate 47.3 plus 21 ?

Let's break down the addition of 47.3 and 2100 step by step:

   47.3      <-- Start with the rightmost column
+  2100
---------

    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.

   47.3
+  2100
---------
     3


    Add the digits in the rightmost column:
        7 + 1 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   47.3
+  2100
---------
     8.3


    Add the digits in the rightmost column:
        4 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   47.3
+  2100
---------
     68.3

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

The final result is 68.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
47.4	27	74.4	47.4 plus 27
47.5	31	78.5	47.5 plus 31
47.6	34	81.6	47.6 plus 34
7.7	7.1	14.8	7.7 plus 7.1
6.7	1.3	8	6.7 plus 1.3
5.8	1.2	7	5.8 plus 1.2