0.3 Plus 18 Addition :

Number 1	Number 2	Answer
0.3	18	18.3

How to calculate 0.3 plus 18 ?

Let's break down the addition of 00.3 and 1800 step by step:

   00.3      <-- Start with the rightmost column
+  1800
---------

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

   00.3
+  1800
---------
     3


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

   00.3
+  1800
---------
     8.3


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

   00.3
+  1800
---------
     18.3

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

The final result is 18.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
0.4	20	20.4	0.4 plus 20
0.5	23	23.5	0.5 plus 23
0.6	31	31.6	0.6 plus 31
7.6	7.8	15.4	7.6 plus 7.8
3.4	1	4.4	3.4 plus 1
2.5	3.3	5.8	2.5 plus 3.3