8.5 Plus 121.5 Addition :

Number 1	Number 2	Answer
8.5	121.5	130

How to calculate 8.5 plus 121.5 ?

Let's break down the addition of 008.5 and 121.5 step by step:

   008.5      <-- Start with the rightmost column
+  121.5
---------

    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   008.5
+  121.5
---------
     0


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

   008.5
+  121.5
---------
     0.0


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   008.5
+  121.5
---------
     30.0


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

   008.5
+  121.5
---------
     130.0

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

The final result is 130.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.6	123.5	132.1	8.6 plus 123.5
8.7	128.5	137.2	8.7 plus 128.5
8.8	133.5	142.3	8.8 plus 133.5
5.2	4.2	9.4	5.2 plus 4.2
3	7.6	10.6	3 plus 7.6
1	2.3	3.3	1 plus 2.3