18.7 Plus 687 Addition :

Number 1	Number 2	Answer
18.7	687	705.7

How to calculate 18.7 plus 687 ?

Let's break down the addition of 018.7 and 68700 step by step:

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

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

   018.7
+  68700
---------
     7


    Add the digits in the rightmost column:
        8 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   018.7
+  68700
---------
     5.7


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

   018.7
+  68700
---------
     05.7


    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.

   018.7
+  68700
---------
     705.7

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

The final result is 705.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.8	689	707.8	18.8 plus 689
18.9	696	714.9	18.9 plus 696
19	702	721	19 plus 702
3	8.1	11.1	3 plus 8.1
6.8	4.8	11.6	6.8 plus 4.8
1.5	2.4	3.9	1.5 plus 2.4