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	37	46	9 plus 37
9.1	44	53.1	9.1 plus 44
9.2	49	58.2	9.2 plus 49
5.1	2	7.1	5.1 plus 2
6	2.5	8.5	6 plus 2.5
0.2	0.5	0.7	0.2 plus 0.5