12.9 Plus 385 Addition :

Number 1	Number 2	Answer
12.9	385	397.9

How to calculate 12.9 plus 385 ?

Let's break down the addition of 012.9 and 38500 step by step:

   012.9      <-- Start with the rightmost column
+  38500
---------

    Add the digits in the rightmost column:
        9 + 0 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   012.9
+  38500
---------
     9


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   012.9
+  38500
---------
     7.9


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   012.9
+  38500
---------
     97.9


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

   012.9
+  38500
---------
     397.9

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

The final result is 397.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13	391	404	13 plus 391
13.1	396	409.1	13.1 plus 396
13.2	400	413.2	13.2 plus 400
1.4	9.2	10.6	1.4 plus 9.2
4.8	5	9.8	4.8 plus 5
7.8	6	13.8	7.8 plus 6