8.9 Plus 30 Addition :

Number 1	Number 2	Answer
8.9	30	38.9

How to calculate 8.9 plus 30 ?

Let's break down the addition of 08.9 and 3000 step by step:

   08.9      <-- Start with the rightmost column
+  3000
---------

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

   08.9
+  3000
---------
     9


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

   08.9
+  3000
---------
     8.9


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

   08.9
+  3000
---------
     38.9

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

The final result is 38.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	32	41	9 plus 32
9.1	36	45.1	9.1 plus 36
9.2	39	48.2	9.2 plus 39
9	8.6	17.6	9 plus 8.6
1.4	7	8.4	1.4 plus 7
5.3	1.7	7	5.3 plus 1.7