20.4 Plus 438.3 Addition :

Number 1	Number 2	Answer
20.4	438.3	458.7

How to calculate 20.4 plus 438.3 ?

Let's break down the addition of 020.4 and 438.3 step by step:

   020.4      <-- Start with the rightmost column
+  438.3
---------

    Add the digits in the rightmost column:
        4 + 3 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   020.4
+  438.3
---------
     7


    Add the digits in the rightmost column:
        0 + 8 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   020.4
+  438.3
---------
     8.7


    Add the digits in the rightmost column:
        2 + 3 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   020.4
+  438.3
---------
     58.7


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

   020.4
+  438.3
---------
     458.7

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

The final result is 458.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	442.3	462.8	20.5 plus 442.3
20.6	446.3	466.9	20.6 plus 446.3
20.7	455.3	476	20.7 plus 455.3
8.9	3.7	12.6	8.9 plus 3.7
5	3.5	8.5	5 plus 3.5
2.8	0.9	3.7	2.8 plus 0.9