2.7 Plus 18 Addition :

Number 1	Number 2	Answer
2.7	18	20.7

How to calculate 2.7 plus 18 ?

Let's break down the addition of 02.7 and 1800 step by step:

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

    Add the digits in the rightmost column:
        7 + 0 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   02.7
+  1800
---------
     7


    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.

   02.7
+  1800
---------
     0.7


    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.

   02.7
+  1800
---------
     20.7

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

The final result is 20.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.8	23	25.8	2.8 plus 23
2.9	28	30.9	2.9 plus 28
3	34	37	3 plus 34
6.9	7.7	14.6	6.9 plus 7.7
1.1	3.1	4.2	1.1 plus 3.1
8.7	3.9	12.6	8.7 plus 3.9