15.9 Plus 987 Addition :

Number 1	Number 2	Answer
15.9	987	1002.9

How to calculate 15.9 plus 987 ?

Let's break down the addition of 015.9 and 98700 step by step:

   015.9      <-- Start with the rightmost column
+  98700
---------

    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.

   015.9
+  98700
---------
     9


    Add the digits in the rightmost column:
        5 + 7 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   015.9
+  98700
---------
     2.9


    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.

   015.9
+  98700
---------
     02.9


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.9
+  98700
---------
     002.9

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

The final result is 1002.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
16	991	1007	16 plus 991
16.1	997	1013.1	16.1 plus 997
16.2	1006	1022.2	16.2 plus 1006
6.2	6.5	12.7	6.2 plus 6.5
7.5	0.9	8.4	7.5 plus 0.9
4.6	1.3	5.9	4.6 plus 1.3