12.5 Plus 721 Addition :

Number 1	Number 2	Answer
12.5	721	733.5

How to calculate 12.5 plus 721 ?

Let's break down the addition of 012.5 and 72100 step by step:

   012.5      <-- Start with the rightmost column
+  72100
---------

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

   012.5
+  72100
---------
     5


    Add the digits in the rightmost column:
        2 + 1 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   012.5
+  72100
---------
     3.5


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   012.5
+  72100
---------
     33.5


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

   012.5
+  72100
---------
     733.5

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

The final result is 733.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.6	724	736.6	12.6 plus 724
12.7	728	740.7	12.7 plus 728
12.8	732	744.8	12.8 plus 732
7	1.9	8.9	7 plus 1.9
5.5	2.4	7.9	5.5 plus 2.4
4.6	3	7.6	4.6 plus 3