15.7 Plus 688 Addition :

Number 1	Number 2	Answer
15.7	688	703.7

How to calculate 15.7 plus 688 ?

Let's break down the addition of 015.7 and 68800 step by step:

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

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

   015.7
+  68800
---------
     7


    Add the digits in the rightmost column:
        5 + 8 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   015.7
+  68800
---------
     3.7


    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.

   015.7
+  68800
---------
     03.7


    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.

   015.7
+  68800
---------
     703.7

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

The final result is 703.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.8	694	709.8	15.8 plus 694
15.9	700	715.9	15.9 plus 700
16	704	720	16 plus 704
7.2	8	15.2	7.2 plus 8
4	9.9	13.9	4 plus 9.9
8.9	2.2	11.1	8.9 plus 2.2