21.3 Plus 424 Addition :

Number 1	Number 2	Answer
21.3	424	445.3

How to calculate 21.3 plus 424 ?

Let's break down the addition of 021.3 and 42400 step by step:

   021.3      <-- Start with the rightmost column
+  42400
---------

    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
+  42400
---------
     3


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   021.3
+  42400
---------
     5.3


    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
+  42400
---------
     45.3


    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
+  42400
---------
     445.3

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

The final result is 445.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.4	431	452.4	21.4 plus 431
21.5	436	457.5	21.5 plus 436
21.6	439	460.6	21.6 plus 439
5	0.2	5.2	5 plus 0.2
7.6	6.9	14.5	7.6 plus 6.9
9.1	7.5	16.6	9.1 plus 7.5