9.7 Plus 71 Addition :

Number 1	Number 2	Answer
9.7	71	80.7

How to calculate 9.7 plus 71 ?

Let's break down the addition of 09.7 and 7100 step by step:

   09.7      <-- Start with the rightmost column
+  7100
---------

    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.

   09.7
+  7100
---------
     7


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

   09.7
+  7100
---------
     0.7


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   09.7
+  7100
---------
     80.7

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

The final result is 80.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.8	78	87.8	9.8 plus 78
9.9	79	88.9	9.9 plus 79
10	80	90	10 plus 80
7.7	3	10.7	7.7 plus 3
7.4	4.2	11.6	7.4 plus 4.2
2.8	4.3	7.1	2.8 plus 4.3