20.4 Plus 425 Addition :

Number 1	Number 2	Answer
20.4	425	445.4

How to calculate 20.4 plus 425 ?

Let's break down the addition of 020.4 and 42500 step by step:

   020.4      <-- Start with the rightmost column
+  42500
---------

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

   020.4
+  42500
---------
     4


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

   020.4
+  42500
---------
     5.4


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

   020.4
+  42500
---------
     45.4


    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
+  42500
---------
     445.4

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

The final result is 445.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	430	450.5	20.5 plus 430
20.6	434	454.6	20.6 plus 434
20.7	440	460.7	20.7 plus 440
7.7	9.6	17.3	7.7 plus 9.6
7.8	2.5	10.3	7.8 plus 2.5
1.8	7.4	9.2	1.8 plus 7.4