12.5 Plus 688 Addition :

Number 1	Number 2	Answer
12.5	688	700.5

How to calculate 12.5 plus 688 ?

Let's break down the addition of 012.5 and 68800 step by step:

   012.5      <-- Start with the rightmost column
+  68800
---------

    Add the digits in the rightmost column:
        5 + 0 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   012.5
+  68800
---------
     5


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   012.5
+  68800
---------
     0.5


    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.

   012.5
+  68800
---------
     00.5


    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.

   012.5
+  68800
---------
     700.5

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

The final result is 700.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.6	693	705.6	12.6 plus 693
12.7	697	709.7	12.7 plus 697
12.8	706	718.8	12.8 plus 706
8.7	2.8	11.5	8.7 plus 2.8
1	3.5	4.5	1 plus 3.5
8.7	5.4	14.1	8.7 plus 5.4