100.2 Plus 688 Addition :

Number 1	Number 2	Answer
100.2	688	788.2

How to calculate 100.2 plus 688 ?

Let's break down the addition of 100.2 and 68800 step by step:

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

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

   100.2
+  68800
---------
     2


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

   100.2
+  68800
---------
     8.2


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

   100.2
+  68800
---------
     88.2


    Add the digits in the rightmost column:
        1 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   100.2
+  68800
---------
     788.2

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

The final result is 788.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
100.3	697	797.3	100.3 plus 697
100.4	702	802.4	100.4 plus 702
100.5	703	803.5	100.5 plus 703
9.6	5.6	15.2	9.6 plus 5.6
9	9.1	18.1	9 plus 9.1
6.6	7.4	14	6.6 plus 7.4