1.1 Plus 8.9 Addition :

Number 1	Number 2	Answer
1.1	8.9	10

How to calculate 1.1 plus 8.9 ?

Let's break down the addition of 1.1 and 8.9 step by step:

   1.1      <-- Start with the rightmost column
+  8.9
---------

    Add the digits in the rightmost column:
        1 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   1.1
+  8.9
---------
     0


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   1.1
+  8.9
---------
     0.0

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

The final result is 10.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.2	12.9	14.1	1.2 plus 12.9
1.3	15.9	17.2	1.3 plus 15.9
1.4	17.9	19.3	1.4 plus 17.9
7.2	5	12.2	7.2 plus 5
1	0.7	1.7	1 plus 0.7
9.9	3.9	13.8	9.9 plus 3.9