10.2 Plus 387 Addition :

Number 1	Number 2	Answer
10.2	387	397.2

How to calculate 10.2 plus 387 ?

Let's break down the addition of 010.2 and 38700 step by step:

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

    Add the digits in the rightmost column:
        2 + 0 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   010.2
+  38700
---------
     2


    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.

   010.2
+  38700
---------
     7.2


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   010.2
+  38700
---------
     97.2


    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.

   010.2
+  38700
---------
     397.2

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

The final result is 397.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.3	393	403.3	10.3 plus 393
10.4	398	408.4	10.4 plus 398
10.5	402	412.5	10.5 plus 402
8.3	0.6	8.9	8.3 plus 0.6
1.2	3	4.2	1.2 plus 3
1.5	3.1	4.6	1.5 plus 3.1