2.7 Plus 1 Addition :

Number 1	Number 2	Answer
2.7	1	3.7

How to calculate 2.7 plus 1 ?

Let's break down the addition of 2.7 and 100 step by step:

   2.7      <-- Start with the rightmost column
+  100
---------

    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.

   2.7
+  100
---------
     7


    Add the digits in the rightmost column:
        2 + 1 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   2.7
+  100
---------
     3.7

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

The final result is 3.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.8	5	7.8	2.8 plus 5
2.9	10	12.9	2.9 plus 10
3	14	17	3 plus 14
8.2	4.8	13	8.2 plus 4.8
5.5	7.5	13	5.5 plus 7.5
9.4	9.5	18.9	9.4 plus 9.5