42.5 Plus 688 Addition :

Number 1	Number 2	Answer
42.5	688	730.5

How to calculate 42.5 plus 688 ?

Let's break down the addition of 042.5 and 68800 step by step:

   042.5      <-- 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.

   042.5
+  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.

   042.5
+  68800
---------
     0.5


    Add the digits in the rightmost column:
        4 + 8 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   042.5
+  68800
---------
     30.5


    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.

   042.5
+  68800
---------
     730.5

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

The final result is 730.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.6	697	739.6	42.6 plus 697
42.7	702	744.7	42.7 plus 702
42.8	704	746.8	42.8 plus 704
9.3	6.4	15.7	9.3 plus 6.4
2	1.6	3.6	2 plus 1.6
4.4	7.3	11.7	4.4 plus 7.3