20.4 Plus 970.5 Addition :

Number 1	Number 2	Answer
20.4	970.5	990.9

How to calculate 20.4 plus 970.5 ?

Let's break down the addition of 020.4 and 970.5 step by step:

   020.4      <-- Start with the rightmost column
+  970.5
---------

    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.4
+  970.5
---------
     9


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

   020.4
+  970.5
---------
     0.9


    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
+  970.5
---------
     90.9


    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
+  970.5
---------
     990.9

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

The final result is 990.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	976.5	997	20.5 plus 976.5
20.6	979.5	1000.1	20.6 plus 979.5
20.7	982.5	1003.2	20.7 plus 982.5
2.5	4.4	6.9	2.5 plus 4.4
1	1.4	2.4	1 plus 1.4
2.1	8.4	10.5	2.1 plus 8.4