20.4 Plus 370.4 Addition :

Number 1	Number 2	Answer
20.4	370.4	390.8

How to calculate 20.4 plus 370.4 ?

Let's break down the addition of 020.4 and 370.4 step by step:

   020.4      <-- Start with the rightmost column
+  370.4
---------

    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   020.4
+  370.4
---------
     8


    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
+  370.4
---------
     0.8


    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
+  370.4
---------
     90.8


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

   020.4
+  370.4
---------
     390.8

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

The final result is 390.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	372.4	392.9	20.5 plus 372.4
20.6	376.4	397	20.6 plus 376.4
20.7	380.4	401.1	20.7 plus 380.4
2	2.4	4.4	2 plus 2.4
9.9	2.1	12	9.9 plus 2.1
8.1	1.5	9.6	8.1 plus 1.5