100.3 Plus 387 Addition :

Number 1	Number 2	Answer
100.3	387	487.3

How to calculate 100.3 plus 387 ?

Let's break down the addition of 100.3 and 38700 step by step:

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

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

   100.3
+  38700
---------
     3


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

   100.3
+  38700
---------
     7.3


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

   100.3
+  38700
---------
     87.3


    Add the digits in the rightmost column:
        1 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   100.3
+  38700
---------
     487.3

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

The final result is 487.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
100.4	391	491.4	100.4 plus 391
100.5	395	495.5	100.5 plus 395
100.6	403	503.6	100.6 plus 403
9.7	3.9	13.6	9.7 plus 3.9
3.3	1.3	4.6	3.3 plus 1.3
8.8	5	13.8	8.8 plus 5