13.8 Plus 672.9 Addition :

Number 1	Number 2	Answer
13.8	672.9	686.7

How to calculate 13.8 plus 672.9 ?

Let's break down the addition of 013.8 and 672.9 step by step:

   013.8      <-- Start with the rightmost column
+  672.9
---------

    Add the digits in the rightmost column:
        8 + 9 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   013.8
+  672.9
---------
     7


    Add the digits in the rightmost column:
        3 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   013.8
+  672.9
---------
     6.7


    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.

   013.8
+  672.9
---------
     86.7


    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.

   013.8
+  672.9
---------
     686.7

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

The final result is 686.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.9	680.9	694.8	13.9 plus 680.9
14	689.9	703.9	14 plus 689.9
14.1	698.9	713	14.1 plus 698.9
7	7.2	14.2	7 plus 7.2
1.7	0.2	1.9	1.7 plus 0.2
6.7	9.2	15.9	6.7 plus 9.2