104.2 Plus 421 Addition :

Number 1	Number 2	Answer
104.2	421	525.2

How to calculate 104.2 plus 421 ?

Let's break down the addition of 104.2 and 42100 step by step:

   104.2      <-- Start with the rightmost column
+  42100
---------

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

   104.2
+  42100
---------
     2


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

   104.2
+  42100
---------
     5.2


    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.

   104.2
+  42100
---------
     25.2


    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.

   104.2
+  42100
---------
     525.2

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

The final result is 525.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
104.3	430	534.3	104.3 plus 430
104.4	434	538.4	104.4 plus 434
104.5	442	546.5	104.5 plus 442
6	4.4	10.4	6 plus 4.4
0.4	4.2	4.6	0.4 plus 4.2
1.2	8.7	9.9	1.2 plus 8.7