7.1 Plus 8.9 Addition :

Number 1	Number 2	Answer
7.1	8.9	16

How to calculate 7.1 plus 8.9 ?

Let's break down the addition of 7.1 and 8.9 step by step:

   7.1      <-- 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.

   7.1
+  8.9
---------
     0


    Add the digits in the rightmost column:
        7 + 8 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   7.1
+  8.9
---------
     6.0

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

The final result is 16.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.2	12.9	20.1	7.2 plus 12.9
7.3	15.9	23.2	7.3 plus 15.9
7.4	17.9	25.3	7.4 plus 17.9
7.8	7.2	15	7.8 plus 7.2
5	3.8	8.8	5 plus 3.8
9.3	0.2	9.5	9.3 plus 0.2