120.9 Plus 1388 Addition :

Number 1	Number 2	Answer
120.9	1388	1508.9

How to calculate 120.9 plus 1388 ?

Let's break down the addition of 0120.9 and 138800 step by step:

   0120.9      <-- Start with the rightmost column
+  138800
---------

    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.

   0120.9
+  138800
---------
     9


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

   0120.9
+  138800
---------
     8.9


    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.

   0120.9
+  138800
---------
     08.9


    Add the digits in the rightmost column:
        1 + 3 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   0120.9
+  138800
---------
     508.9


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

   0120.9
+  138800
---------
     1508.9

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

The final result is 1508.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
121	1389	1510	121 plus 1389
121.1	1392	1513.1	121.1 plus 1392
121.2	1398	1519.2	121.2 plus 1398
8.6	9.7	18.3	8.6 plus 9.7
4.6	9.1	13.7	4.6 plus 9.1
2.2	6.7	8.9	2.2 plus 6.7