13.4 Plus 387.9 Addition :

Number 1	Number 2	Answer
13.4	387.9	401.3

How to calculate 13.4 plus 387.9 ?

Let's break down the addition of 013.4 and 387.9 step by step:

   013.4      <-- Start with the rightmost column
+  387.9
---------

    Add the digits in the rightmost column:
        4 + 9 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   013.4
+  387.9
---------
     3


    Add the digits in the rightmost column:
        3 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   013.4
+  387.9
---------
     1.3


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

   013.4
+  387.9
---------
     01.3


    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.

   013.4
+  387.9
---------
     401.3

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

The final result is 401.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.5	388.9	402.4	13.5 plus 388.9
13.6	394.9	408.5	13.6 plus 394.9
13.7	401.9	415.6	13.7 plus 401.9
9.6	8.9	18.5	9.6 plus 8.9
5.2	2	7.2	5.2 plus 2
5.4	8.1	13.5	5.4 plus 8.1