8.9 Plus 121.3 Addition :

Number 1	Number 2	Answer
8.9	121.3	130.2

How to calculate 8.9 plus 121.3 ?

Let's break down the addition of 008.9 and 121.3 step by step:

   008.9      <-- Start with the rightmost column
+  121.3
---------

    Add the digits in the rightmost column:
        9 + 3 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   008.9
+  121.3
---------
     2


    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.

   008.9
+  121.3
---------
     0.2


    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.

   008.9
+  121.3
---------
     30.2


    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.

   008.9
+  121.3
---------
     130.2

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

The final result is 130.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	129.3	138.3	9 plus 129.3
9.1	133.3	142.4	9.1 plus 133.3
9.2	138.3	147.5	9.2 plus 138.3
1.1	3.2	4.3	1.1 plus 3.2
0.7	3.4	4.1	0.7 plus 3.4
2	5.7	7.7	2 plus 5.7