100.4 Plus 425 Addition :

Number 1	Number 2	Answer
100.4	425	525.4

How to calculate 100.4 plus 425 ?

Let's break down the addition of 100.4 and 42500 step by step:

   100.4      <-- 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.

   100.4
+  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.

   100.4
+  42500
---------
     5.4


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

   100.4
+  42500
---------
     25.4


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   100.4
+  42500
---------
     525.4

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

The final result is 525.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
100.5	433	533.5	100.5 plus 433
100.6	435	535.6	100.6 plus 435
100.7	444	544.7	100.7 plus 444
9	6.2	15.2	9 plus 6.2
3	4	7	3 plus 4
3.5	4.8	8.3	3.5 plus 4.8