13.9 Plus 687.7 Addition :

Number 1	Number 2	Answer
13.9	687.7	701.6

How to calculate 13.9 plus 687.7 ?

Let's break down the addition of 013.9 and 687.7 step by step:

   013.9      <-- Start with the rightmost column
+  687.7
---------

    Add the digits in the rightmost column:
        9 + 7 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   013.9
+  687.7
---------
     6


    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.

   013.9
+  687.7
---------
     1.6


    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.

   013.9
+  687.7
---------
     01.6


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   013.9
+  687.7
---------
     701.6

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

The final result is 701.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
14	690.7	704.7	14 plus 690.7
14.1	698.7	712.8	14.1 plus 698.7
14.2	702.7	716.9	14.2 plus 702.7
3.4	6.7	10.1	3.4 plus 6.7
4	5.7	9.7	4 plus 5.7
6.2	9.7	15.9	6.2 plus 9.7