21.3 Plus 422.4 Addition :

Number 1	Number 2	Answer
21.3	422.4	443.7

How to calculate 21.3 plus 422.4 ?

Let's break down the addition of 021.3 and 422.4 step by step:

   021.3      <-- Start with the rightmost column
+  422.4
---------

    Add the digits in the rightmost column:
        3 + 4 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   021.3
+  422.4
---------
     7


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   021.3
+  422.4
---------
     3.7


    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
+  422.4
---------
     43.7


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

   021.3
+  422.4
---------
     443.7

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

The final result is 443.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.4	425.4	446.8	21.4 plus 425.4
21.5	431.4	452.9	21.5 plus 431.4
21.6	437.4	459	21.6 plus 437.4
6.9	4.9	11.8	6.9 plus 4.9
5.9	9.4	15.3	5.9 plus 9.4
2.3	0.7	3	2.3 plus 0.7