18.7 Plus 387 Addition :

Number 1	Number 2	Answer
18.7	387	405.7

How to calculate 18.7 plus 387 ?

Let's break down the addition of 018.7 and 38700 step by step:

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

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

   018.7
+  38700
---------
     7


    Add the digits in the rightmost column:
        8 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   018.7
+  38700
---------
     5.7


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   018.7
+  38700
---------
     05.7


    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.

   018.7
+  38700
---------
     405.7

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

The final result is 405.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.8	392	410.8	18.8 plus 392
18.9	393	411.9	18.9 plus 393
19	399	418	19 plus 399
9.8	3.1	12.9	9.8 plus 3.1
6	1.5	7.5	6 plus 1.5
5.1	3.6	8.7	5.1 plus 3.6