13.9 Plus 674 Addition :

Number 1	Number 2	Answer
13.9	674	687.9

How to calculate 13.9 plus 674 ?

Let's break down the addition of 013.9 and 67400 step by step:

   013.9      <-- Start with the rightmost column
+  67400
---------

    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.

   013.9
+  67400
---------
     9


    Add the digits in the rightmost column:
        3 + 4 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   013.9
+  67400
---------
     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.

   013.9
+  67400
---------
     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.

   013.9
+  67400
---------
     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 ?
14	682	696	14 plus 682
14.1	685	699.1	14.1 plus 685
14.2	689	703.2	14.2 plus 689
3.4	7.9	11.3	3.4 plus 7.9
9.2	9	18.2	9.2 plus 9
2.6	1.3	3.9	2.6 plus 1.3