8.7 Plus 378.4 Addition :

Number 1	Number 2	Answer
8.7	378.4	387.1

How to calculate 8.7 plus 378.4 ?

Let's break down the addition of 008.7 and 378.4 step by step:

   008.7      <-- Start with the rightmost column
+  378.4
---------

    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
+  378.4
---------
     1


    Add the digits in the rightmost column:
        8 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   008.7
+  378.4
---------
     7.1


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   008.7
+  378.4
---------
     87.1


    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
+  378.4
---------
     387.1

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

The final result is 387.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	387.4	396.2	8.8 plus 387.4
8.9	395.4	404.3	8.9 plus 395.4
9	397.4	406.4	9 plus 397.4
0.8	3.3	4.1	0.8 plus 3.3
8.2	3	11.2	8.2 plus 3
7.9	8.3	16.2	7.9 plus 8.3