13.4 Plus 687.9 Addition :

Number 1	Number 2	Answer
13.4	687.9	701.3

How to calculate 13.4 plus 687.9 ?

Let's break down the addition of 013.4 and 687.9 step by step:

   013.4      <-- Start with the rightmost column
+  687.9
---------

    Add the digits in the rightmost column:
        4 + 9 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   013.4
+  687.9
---------
     3


    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.

   013.4
+  687.9
---------
     1.3


    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.

   013.4
+  687.9
---------
     01.3


    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.

   013.4
+  687.9
---------
     701.3

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

The final result is 701.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.5	691.9	705.4	13.5 plus 691.9
13.6	696.9	710.5	13.6 plus 696.9
13.7	697.9	711.6	13.7 plus 697.9
7	8	15	7 plus 8
3.4	1	4.4	3.4 plus 1
3.4	2.7	6.1	3.4 plus 2.7