84.2 Plus 687 Addition :

Number 1	Number 2	Answer
84.2	687	771.2

How to calculate 84.2 plus 687 ?

Let's break down the addition of 084.2 and 68700 step by step:

   084.2      <-- Start with the rightmost column
+  68700
---------

    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
+  68700
---------
     2


    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   084.2
+  68700
---------
     1.2


    Add the digits in the rightmost column:
        8 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   084.2
+  68700
---------
     71.2


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   084.2
+  68700
---------
     771.2

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

The final result is 771.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
84.3	695	779.3	84.3 plus 695
84.4	704	788.4	84.4 plus 704
84.5	707	791.5	84.5 plus 707
1.1	5.4	6.5	1.1 plus 5.4
4	5.6	9.6	4 plus 5.6
9.8	6.6	16.4	9.8 plus 6.6