1.1 Plus 18 Addition :

Number 1	Number 2	Answer
1.1	18	19.1

How to calculate 1.1 plus 18 ?

Let's break down the addition of 01.1 and 1800 step by step:

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

    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.

   01.1
+  1800
---------
     1


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   01.1
+  1800
---------
     9.1


    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.

   01.1
+  1800
---------
     19.1

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

The final result is 19.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.2	24	25.2	1.2 plus 24
1.3	25	26.3	1.3 plus 25
1.4	32	33.4	1.4 plus 32
8	4	12	8 plus 4
2.5	3.1	5.6	2.5 plus 3.1
7.4	0.3	7.7	7.4 plus 0.3