20.4 Plus 977.2 Addition :

Number 1	Number 2	Answer
20.4	977.2	997.6

How to calculate 20.4 plus 977.2 ?

Let's break down the addition of 020.4 and 977.2 step by step:

   020.4      <-- Start with the rightmost column
+  977.2
---------

    Add the digits in the rightmost column:
        4 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   020.4
+  977.2
---------
     6


    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
+  977.2
---------
     7.6


    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
+  977.2
---------
     97.6


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

   020.4
+  977.2
---------
     997.6

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

The final result is 997.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	979.2	999.7	20.5 plus 979.2
20.6	984.2	1004.8	20.6 plus 984.2
20.7	993.2	1013.9	20.7 plus 993.2
1.3	4.7	6	1.3 plus 4.7
9	9.9	18.9	9 plus 9.9
1.4	1.3	2.7	1.4 plus 1.3