15.9 Plus 987.2 Addition :

Number 1	Number 2	Answer
15.9	987.2	1003.1

How to calculate 15.9 plus 987.2 ?

Let's break down the addition of 015.9 and 987.2 step by step:

   015.9      <-- Start with the rightmost column
+  987.2
---------

    Add the digits in the rightmost column:
        9 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   015.9
+  987.2
---------
     1


    Add the digits in the rightmost column:
        5 + 7 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   015.9
+  987.2
---------
     3.1


    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
+  987.2
---------
     03.1


    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
+  987.2
---------
     003.1

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

The final result is 1003.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
16	988.2	1004.2	16 plus 988.2
16.1	989.2	1005.3	16.1 plus 989.2
16.2	997.2	1013.4	16.2 plus 997.2
4.1	0.4	4.5	4.1 plus 0.4
8.8	4.2	13	8.8 plus 4.2
2	0.7	2.7	2 plus 0.7