21.3 Plus 421.2 Addition :

Number 1	Number 2	Answer
21.3	421.2	442.5

How to calculate 21.3 plus 421.2 ?

Let's break down the addition of 021.3 and 421.2 step by step:

   021.3      <-- Start with the rightmost column
+  421.2
---------

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

   021.3
+  421.2
---------
     5


    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
+  421.2
---------
     2.5


    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
+  421.2
---------
     42.5


    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
+  421.2
---------
     442.5

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

The final result is 442.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.4	422.2	443.6	21.4 plus 422.2
21.5	429.2	450.7	21.5 plus 429.2
21.6	430.2	451.8	21.6 plus 430.2
4.3	6.4	10.7	4.3 plus 6.4
8.9	2	10.9	8.9 plus 2
9.6	9.6	19.2	9.6 plus 9.6