8.4 Plus 122.5 Addition :

Number 1	Number 2	Answer
8.4	122.5	130.9

How to calculate 8.4 plus 122.5 ?

Let's break down the addition of 008.4 and 122.5 step by step:

   008.4      <-- Start with the rightmost column
+  122.5
---------

    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   008.4
+  122.5
---------
     9


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   008.4
+  122.5
---------
     0.9


    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.

   008.4
+  122.5
---------
     30.9


    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.

   008.4
+  122.5
---------
     130.9

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

The final result is 130.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	124.5	133	8.5 plus 124.5
8.6	129.5	138.1	8.6 plus 129.5
8.7	133.5	142.2	8.7 plus 133.5
7.5	0.9	8.4	7.5 plus 0.9
2.8	1.1	3.9	2.8 plus 1.1
9.5	9	18.5	9.5 plus 9