10.8 Plus 721 Addition :

Number 1	Number 2	Answer
10.8	721	731.8

How to calculate 10.8 plus 721 ?

Let's break down the addition of 010.8 and 72100 step by step:

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

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

   010.8
+  72100
---------
     8


    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.

   010.8
+  72100
---------
     1.8


    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.

   010.8
+  72100
---------
     31.8


    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.

   010.8
+  72100
---------
     731.8

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

The final result is 731.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.9	724	734.9	10.9 plus 724
11	731	742	11 plus 731
11.1	736	747.1	11.1 plus 736
7.9	7.4	15.3	7.9 plus 7.4
3.7	0.4	4.1	3.7 plus 0.4
5.2	2.4	7.6	5.2 plus 2.4