20.4 Plus 702.1 Addition :

Number 1	Number 2	Answer
20.4	702.1	722.5

How to calculate 20.4 plus 702.1 ?

Let's break down the addition of 020.4 and 702.1 step by step:

   020.4      <-- Start with the rightmost column
+  702.1
---------

    Add the digits in the rightmost column:
        4 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   020.4
+  702.1
---------
     5


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

   020.4
+  702.1
---------
     2.5


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

   020.4
+  702.1
---------
     22.5


    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.

   020.4
+  702.1
---------
     722.5

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

The final result is 722.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	704.1	724.6	20.5 plus 704.1
20.6	713.1	733.7	20.6 plus 713.1
20.7	716.1	736.8	20.7 plus 716.1
5.4	3.8	9.2	5.4 plus 3.8
7.6	4.8	12.4	7.6 plus 4.8
0.7	5.4	6.1	0.7 plus 5.4