13.8 Plus 674 Addition :

Number 1	Number 2	Answer
13.8	674	687.8

How to calculate 13.8 plus 674 ?

Let's break down the addition of 013.8 and 67400 step by step:

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

    Add the digits in the rightmost column:
        8 + 0 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   013.8
+  67400
---------
     8


    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.

   013.8
+  67400
---------
     7.8


    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
+  67400
---------
     87.8


    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
+  67400
---------
     687.8

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

The final result is 687.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.9	675	688.9	13.9 plus 675
14	678	692	14 plus 678
14.1	683	697.1	14.1 plus 683
2.9	1.1	4	2.9 plus 1.1
9.9	7.6	17.5	9.9 plus 7.6
1.5	4	5.5	1.5 plus 4