21.5 Plus 48 Addition :

Number 1	Number 2	Answer
21.5	48	69.5

How to calculate 21.5 plus 48 ?

Let's break down the addition of 21.5 and 4800 step by step:

   21.5      <-- Start with the rightmost column
+  4800
---------

    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.

   21.5
+  4800
---------
     5


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   21.5
+  4800
---------
     9.5


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   21.5
+  4800
---------
     69.5

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

The final result is 69.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.6	57	78.6	21.6 plus 57
21.7	64	85.7	21.7 plus 64
21.8	66	87.8	21.8 plus 66
1.6	7.9	9.5	1.6 plus 7.9
3.5	8.7	12.2	3.5 plus 8.7
7.2	6	13.2	7.2 plus 6