120.9 Plus 870 Addition :

Number 1	Number 2	Answer
120.9	870	990.9

How to calculate 120.9 plus 870 ?

Let's break down the addition of 120.9 and 87000 step by step:

   120.9      <-- Start with the rightmost column
+  87000
---------

    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.

   120.9
+  87000
---------
     9


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

   120.9
+  87000
---------
     0.9


    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   120.9
+  87000
---------
     90.9


    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.

   120.9
+  87000
---------
     990.9

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

The final result is 990.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
121	877	998	121 plus 877
121.1	880	1001.1	121.1 plus 880
121.2	888	1009.2	121.2 plus 888
9.4	4.9	14.3	9.4 plus 4.9
4.8	0.7	5.5	4.8 plus 0.7
5.1	1.7	6.8	5.1 plus 1.7