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	432	532.5	100.5 plus 432
100.6	439	539.6	100.6 plus 439
100.7	447	547.7	100.7 plus 447
1.3	2.1	3.4	1.3 plus 2.1
8.1	8.2	16.3	8.1 plus 8.2
9.7	1	10.7	9.7 plus 1