87.9 Plus 387 Addition :

Number 1	Number 2	Answer
87.9	387	474.9

How to calculate 87.9 plus 387 ?

Let's break down the addition of 087.9 and 38700 step by step:

   087.9      <-- Start with the rightmost column
+  38700
---------

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

   087.9
+  38700
---------
     9


    Add the digits in the rightmost column:
        7 + 7 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   087.9
+  38700
---------
     4.9


    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.

   087.9
+  38700
---------
     74.9


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   087.9
+  38700
---------
     474.9

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

The final result is 474.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
88	396	484	88 plus 396
88.1	402	490.1	88.1 plus 402
88.2	410	498.2	88.2 plus 410
7	1.3	8.3	7 plus 1.3
7.4	1.4	8.8	7.4 plus 1.4
8.9	3.4	12.3	8.9 plus 3.4