84.6 Plus 421 Addition :

Number 1	Number 2	Answer
84.6	421	505.6

How to calculate 84.6 plus 421 ?

Let's break down the addition of 084.6 and 42100 step by step:

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

    Add the digits in the rightmost column:
        6 + 0 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   084.6
+  42100
---------
     6


    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.

   084.6
+  42100
---------
     5.6


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   084.6
+  42100
---------
     05.6


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

   084.6
+  42100
---------
     505.6

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

The final result is 505.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
84.7	422	506.7	84.7 plus 422
84.8	423	507.8	84.8 plus 423
84.9	425	509.9	84.9 plus 425
6.1	5.9	12	6.1 plus 5.9
5	4.7	9.7	5 plus 4.7
2.1	8.6	10.7	2.1 plus 8.6