121.2 Plus 1388 Addition :

Number 1	Number 2	Answer
121.2	1388	1509.2

How to calculate 121.2 plus 1388 ?

Let's break down the addition of 0121.2 and 138800 step by step:

   0121.2      <-- Start with the rightmost column
+  138800
---------

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

   0121.2
+  138800
---------
     2


    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.

   0121.2
+  138800
---------
     9.2


    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.

   0121.2
+  138800
---------
     09.2


    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.

   0121.2
+  138800
---------
     509.2


    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.

   0121.2
+  138800
---------
     1509.2

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

The final result is 1509.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
121.3	1395	1516.3	121.3 plus 1395
121.4	1400	1521.4	121.4 plus 1400
121.5	1406	1527.5	121.5 plus 1406
5	6.5	11.5	5 plus 6.5
5.2	1.6	6.8	5.2 plus 1.6
6	1.9	7.9	6 plus 1.9