9.5 Plus 21 Addition :

Number 1	Number 2	Answer
9.5	21	30.5

How to calculate 9.5 plus 21 ?

Let's break down the addition of 09.5 and 2100 step by step:

   09.5      <-- Start with the rightmost column
+  2100
---------

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

   09.5
+  2100
---------
     5


    Add the digits in the rightmost column:
        9 + 1 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   09.5
+  2100
---------
     0.5


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   09.5
+  2100
---------
     30.5

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

The final result is 30.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.6	30	39.6	9.6 plus 30
9.7	34	43.7	9.7 plus 34
9.8	39	48.8	9.8 plus 39
8.8	3.2	12	8.8 plus 3.2
6.2	3.9	10.1	6.2 plus 3.9
9.3	5	14.3	9.3 plus 5