8.7 Plus 384.4 Addition :

Number 1	Number 2	Answer
8.7	384.4	393.1

How to calculate 8.7 plus 384.4 ?

Let's break down the addition of 008.7 and 384.4 step by step:

   008.7      <-- Start with the rightmost column
+  384.4
---------

    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
+  384.4
---------
     1


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

   008.7
+  384.4
---------
     3.1


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

   008.7
+  384.4
---------
     93.1


    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
+  384.4
---------
     393.1

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

The final result is 393.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	392.4	401.2	8.8 plus 392.4
8.9	398.4	407.3	8.9 plus 398.4
9	406.4	415.4	9 plus 406.4
7.9	9.8	17.7	7.9 plus 9.8
7.2	6	13.2	7.2 plus 6
1.5	0.6	2.1	1.5 plus 0.6