1.7 Plus 9.8 Addition :

Number 1	Number 2	Answer
1.7	9.8	11.5

How to calculate 1.7 plus 9.8 ?

Let's break down the addition of 1.7 and 9.8 step by step:

   1.7      <-- Start with the rightmost column
+  9.8
---------

    Add the digits in the rightmost column:
        7 + 8 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   1.7
+  9.8
---------
     5


    Add the digits in the rightmost column:
        1 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   1.7
+  9.8
---------
     1.5

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

The final result is 11.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.8	11.8	13.6	1.8 plus 11.8
1.9	13.8	15.7	1.9 plus 13.8
2	22.8	24.8	2 plus 22.8
5.8	4	9.8	5.8 plus 4
9.2	7.2	16.4	9.2 plus 7.2
2.5	8.7	11.2	2.5 plus 8.7