11.8 Plus 30 Addition :

Number 1	Number 2	Answer
11.8	30	41.8

How to calculate 11.8 plus 30 ?

Let's break down the addition of 11.8 and 3000 step by step:

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

    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.

   11.8
+  3000
---------
     8


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

   11.8
+  3000
---------
     1.8


    Add the digits in the rightmost column:
        1 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   11.8
+  3000
---------
     41.8

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

The final result is 41.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.9	37	48.9	11.9 plus 37
12	46	58	12 plus 46
12.1	54	66.1	12.1 plus 54
4	9.5	13.5	4 plus 9.5
0.5	5.2	5.7	0.5 plus 5.2
3.5	2.8	6.3	3.5 plus 2.8