84.2 Plus 423 Addition :

Number 1	Number 2	Answer
84.2	423	507.2

How to calculate 84.2 plus 423 ?

Let's break down the addition of 084.2 and 42300 step by step:

   084.2      <-- Start with the rightmost column
+  42300
---------

    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.

   084.2
+  42300
---------
     2


    Add the digits in the rightmost column:
        4 + 3 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   084.2
+  42300
---------
     7.2


    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.

   084.2
+  42300
---------
     07.2


    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.

   084.2
+  42300
---------
     507.2

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

The final result is 507.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
84.3	427	511.3	84.3 plus 427
84.4	433	517.4	84.4 plus 433
84.5	441	525.5	84.5 plus 441
8.4	3.4	11.8	8.4 plus 3.4
2.8	1.8	4.6	2.8 plus 1.8
7.8	0.7	8.5	7.8 plus 0.7