2.3 Plus 18 Addition :

Number 1	Number 2	Answer
2.3	18	20.3

How to calculate 2.3 plus 18 ?

Let's break down the addition of 02.3 and 1800 step by step:

   02.3      <-- 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.

   02.3
+  1800
---------
     3


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   02.3
+  1800
---------
     0.3


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   02.3
+  1800
---------
     20.3

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

The final result is 20.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.4	27	29.4	2.4 plus 27
2.5	31	33.5	2.5 plus 31
2.6	40	42.6	2.6 plus 40
7.4	0.7	8.1	7.4 plus 0.7
5	8.6	13.6	5 plus 8.6
7.4	8.1	15.5	7.4 plus 8.1