20.7 Plus 87 Addition :

Number 1	Number 2	Answer
20.7	87	107.7

How to calculate 20.7 plus 87 ?

Let's break down the addition of 20.7 and 8700 step by step:

   20.7      <-- Start with the rightmost column
+  8700
---------

    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.

   20.7
+  8700
---------
     7


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

   20.7
+  8700
---------
     7.7


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

   20.7
+  8700
---------
     07.7

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

The final result is 107.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.8	94	114.8	20.8 plus 94
20.9	102	122.9	20.9 plus 102
21	103	124	21 plus 103
5.9	3.9	9.8	5.9 plus 3.9
9.2	5.5	14.7	9.2 plus 5.5
4.2	8.4	12.6	4.2 plus 8.4