15.4 Plus 672 Addition :

Number 1	Number 2	Answer
15.4	672	687.4

How to calculate 15.4 plus 672 ?

Let's break down the addition of 015.4 and 67200 step by step:

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

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

   015.4
+  67200
---------
     4


    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.

   015.4
+  67200
---------
     7.4


    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.

   015.4
+  67200
---------
     87.4


    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.

   015.4
+  67200
---------
     687.4

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

The final result is 687.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	680	695.5	15.5 plus 680
15.6	685	700.6	15.6 plus 685
15.7	691	706.7	15.7 plus 691
9.3	1	10.3	9.3 plus 1
3.5	0.6	4.1	3.5 plus 0.6
8.9	1.1	10	8.9 plus 1.1