8.7 Plus 320.4 Addition :

Number 1	Number 2	Answer
8.7	320.4	329.1

How to calculate 8.7 plus 320.4 ?

Let's break down the addition of 008.7 and 320.4 step by step:

   008.7      <-- Start with the rightmost column
+  320.4
---------

    Add the digits in the rightmost column:
        7 + 4 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   008.7
+  320.4
---------
     1


    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
+  320.4
---------
     9.1


    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
+  320.4
---------
     29.1


    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
+  320.4
---------
     329.1

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

The final result is 329.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	325.4	334.2	8.8 plus 325.4
8.9	334.4	343.3	8.9 plus 334.4
9	337.4	346.4	9 plus 337.4
0.7	7.5	8.2	0.7 plus 7.5
9.6	8.7	18.3	9.6 plus 8.7
6.6	7.9	14.5	6.6 plus 7.9