12.7 Plus 508.5 Addition :

Number 1	Number 2	Answer
12.7	508.5	521.2

How to calculate 12.7 plus 508.5 ?

Let's break down the addition of 012.7 and 508.5 step by step:

   012.7      <-- Start with the rightmost column
+  508.5
---------

    Add the digits in the rightmost column:
        7 + 5 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   012.7
+  508.5
---------
     2


    Add the digits in the rightmost column:
        2 + 8 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   012.7
+  508.5
---------
     1.2


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

   012.7
+  508.5
---------
     21.2


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

   012.7
+  508.5
---------
     521.2

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

The final result is 521.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.8	511.5	524.3	12.8 plus 511.5
12.9	516.5	529.4	12.9 plus 516.5
13	520.5	533.5	13 plus 520.5
8	7.1	15.1	8 plus 7.1
9.5	3.5	13	9.5 plus 3.5
0.9	0.6	1.5	0.9 plus 0.6