15.9 Plus 672 Addition :

Number 1	Number 2	Answer
15.9	672	687.9

How to calculate 15.9 plus 672 ?

Let's break down the addition of 015.9 and 67200 step by step:

   015.9      <-- Start with the rightmost column
+  67200
---------

    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.

   015.9
+  67200
---------
     9


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

   015.9
+  67200
---------
     7.9


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   015.9
+  67200
---------
     87.9


    Add the digits in the rightmost column:
        0 + 6 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   015.9
+  67200
---------
     687.9

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

The final result is 687.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
16	679	695	16 plus 679
16.1	680	696.1	16.1 plus 680
16.2	681	697.2	16.2 plus 681
7.1	0.4	7.5	7.1 plus 0.4
8.4	2.3	10.7	8.4 plus 2.3
5.2	2.3	7.5	5.2 plus 2.3