20.4 Plus 672.8 Addition :

Number 1	Number 2	Answer
20.4	672.8	693.2

How to calculate 20.4 plus 672.8 ?

Let's break down the addition of 020.4 and 672.8 step by step:

   020.4      <-- Start with the rightmost column
+  672.8
---------

    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
+  672.8
---------
     2


    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.

   020.4
+  672.8
---------
     3.2


    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.4
+  672.8
---------
     93.2


    Add the digits in the rightmost column:
        0 + 6 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   020.4
+  672.8
---------
     693.2

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

The final result is 693.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	681.8	702.3	20.5 plus 681.8
20.6	690.8	711.4	20.6 plus 690.8
20.7	692.8	713.5	20.7 plus 692.8
6.6	3.7	10.3	6.6 plus 3.7
6.4	7.9	14.3	6.4 plus 7.9
3.9	4.1	8	3.9 plus 4.1