21.4 Plus 424 Addition :

Number 1	Number 2	Answer
21.4	424	445.4

How to calculate 21.4 plus 424 ?

Let's break down the addition of 021.4 and 42400 step by step:

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

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

   021.4
+  42400
---------
     4


    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.

   021.4
+  42400
---------
     5.4


    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.

   021.4
+  42400
---------
     45.4


    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.

   021.4
+  42400
---------
     445.4

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

The final result is 445.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.5	425	446.5	21.5 plus 425
21.6	434	455.6	21.6 plus 434
21.7	437	458.7	21.7 plus 437
1.2	2.4	3.6	1.2 plus 2.4
0.5	0.9	1.4	0.5 plus 0.9
4	5.3	9.3	4 plus 5.3