21.3 Plus 85 Addition :

Number 1	Number 2	Answer
21.3	85	106.3

How to calculate 21.3 plus 85 ?

Let's break down the addition of 21.3 and 8500 step by step:

   21.3      <-- Start with the rightmost column
+  8500
---------

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

   21.3
+  8500
---------
     3


    Add the digits in the rightmost column:
        1 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   21.3
+  8500
---------
     6.3


    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.

   21.3
+  8500
---------
     06.3

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

The final result is 106.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.4	94	115.4	21.4 plus 94
21.5	100	121.5	21.5 plus 100
21.6	109	130.6	21.6 plus 109
3.5	1	4.5	3.5 plus 1
9.4	8.2	17.6	9.4 plus 8.2
9.3	8.2	17.5	9.3 plus 8.2