20.4 Plus 384 Addition :

Number 1	Number 2	Answer
20.4	384	404.4

How to calculate 20.4 plus 384 ?

Let's break down the addition of 020.4 and 38400 step by step:

   020.4      <-- Start with the rightmost column
+  38400
---------

    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.

   020.4
+  38400
---------
     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.

   020.4
+  38400
---------
     4.4


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   020.4
+  38400
---------
     04.4


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

   020.4
+  38400
---------
     404.4

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

The final result is 404.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	391	411.5	20.5 plus 391
20.6	393	413.6	20.6 plus 393
20.7	394	414.7	20.7 plus 394
2.2	0.7	2.9	2.2 plus 0.7
2.3	6.9	9.2	2.3 plus 6.9
9	1.8	10.8	9 plus 1.8