8.7 Plus 320.5 Addition :

Number 1	Number 2	Answer
8.7	320.5	329.2

How to calculate 8.7 plus 320.5 ?

Let's break down the addition of 008.7 and 320.5 step by step:

   008.7      <-- Start with the rightmost column
+  320.5
---------

    Add the digits in the rightmost column:
        7 + 5 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   008.7
+  320.5
---------
     2


    Add the digits in the rightmost column:
        8 + 0 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   008.7
+  320.5
---------
     9.2


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

   008.7
+  320.5
---------
     29.2


    Add the digits in the rightmost column:
        0 + 3 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   008.7
+  320.5
---------
     329.2

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

The final result is 329.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	327.5	336.3	8.8 plus 327.5
8.9	336.5	345.4	8.9 plus 336.5
9	343.5	352.5	9 plus 343.5
3	2.7	5.7	3 plus 2.7
7.8	4.2	12	7.8 plus 4.2
3.5	6.2	9.7	3.5 plus 6.2