15.5 Plus 320.4 Addition :

Number 1	Number 2	Answer
15.5	320.4	335.9

How to calculate 15.5 plus 320.4 ?

Let's break down the addition of 015.5 and 320.4 step by step:

   015.5      <-- Start with the rightmost column
+  320.4
---------

    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   015.5
+  320.4
---------
     9


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

   015.5
+  320.4
---------
     5.9


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   015.5
+  320.4
---------
     35.9


    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.

   015.5
+  320.4
---------
     335.9

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

The final result is 335.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	329.4	345	15.6 plus 329.4
15.7	330.4	346.1	15.7 plus 330.4
15.8	334.4	350.2	15.8 plus 334.4
2.8	2.5	5.3	2.8 plus 2.5
5.7	7.9	13.6	5.7 plus 7.9
6	8.1	14.1	6 plus 8.1