1.7 Plus 1 Addition :

Number 1	Number 2	Answer
1.7	1	2.7

How to calculate 1.7 plus 1 ?

Let's break down the addition of 1.7 and 100 step by step:

   1.7      <-- 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.

   1.7
+  100
---------
     7


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

   1.7
+  100
---------
     2.7

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

The final result is 2.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.8	7	8.8	1.8 plus 7
1.9	9	10.9	1.9 plus 9
2	13	15	2 plus 13
2.5	7	9.5	2.5 plus 7
6.5	7.2	13.7	6.5 plus 7.2
3.9	0.4	4.3	3.9 plus 0.4