8.7 Plus 71 Addition :

Number 1	Number 2	Answer
8.7	71	79.7

How to calculate 8.7 plus 71 ?

Let's break down the addition of 08.7 and 7100 step by step:

   08.7      <-- 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.

   08.7
+  7100
---------
     7


    Add the digits in the rightmost column:
        8 + 1 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   08.7
+  7100
---------
     9.7


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

   08.7
+  7100
---------
     79.7

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

The final result is 79.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	74	82.8	8.8 plus 74
8.9	82	90.9	8.9 plus 82
9	90	99	9 plus 90
5.7	1.9	7.6	5.7 plus 1.9
2	8	10	2 plus 8
1.9	4.3	6.2	1.9 plus 4.3