5.5 Plus 1.7 Addition :

Number 1	Number 2	Answer
5.5	1.7	7.2

How to calculate 5.5 plus 1.7 ?

Let's break down the addition of 5.5 and 1.7 step by step:

   5.5      <-- Start with the rightmost column
+  1.7
---------

    Add the digits in the rightmost column:
        5 + 7 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   5.5
+  1.7
---------
     2


    Add the digits in the rightmost column:
        5 + 1 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   5.5
+  1.7
---------
     7.2

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

The final result is 7.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
5.6	9.7	15.3	5.6 plus 9.7
5.7	15.7	21.4	5.7 plus 15.7
5.8	24.7	30.5	5.8 plus 24.7
3.8	6.9	10.7	3.8 plus 6.9
1	9.3	10.3	1 plus 9.3
9.6	0.2	9.8	9.6 plus 0.2