20.4 Plus 721.8 Addition :

Number 1	Number 2	Answer
20.4	721.8	742.2

How to calculate 20.4 plus 721.8 ?

Let's break down the addition of 020.4 and 721.8 step by step:

   020.4      <-- Start with the rightmost column
+  721.8
---------

    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   020.4
+  721.8
---------
     2


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

   020.4
+  721.8
---------
     2.2


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   020.4
+  721.8
---------
     42.2


    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.

   020.4
+  721.8
---------
     742.2

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

The final result is 742.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	729.8	750.3	20.5 plus 729.8
20.6	734.8	755.4	20.6 plus 734.8
20.7	737.8	758.5	20.7 plus 737.8
8.3	5	13.3	8.3 plus 5
4.5	3.8	8.3	4.5 plus 3.8
3.6	8.2	11.8	3.6 plus 8.2