13.9 Plus 71 Addition :

Number 1	Number 2	Answer
13.9	71	84.9

How to calculate 13.9 plus 71 ?

Let's break down the addition of 13.9 and 7100 step by step:

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

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

   13.9
+  7100
---------
     9


    Add the digits in the rightmost column:
        3 + 1 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   13.9
+  7100
---------
     4.9


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   13.9
+  7100
---------
     84.9

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

The final result is 84.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
14	80	94	14 plus 80
14.1	83	97.1	14.1 plus 83
14.2	89	103.2	14.2 plus 89
8	9.1	17.1	8 plus 9.1
5.1	9.4	14.5	5.1 plus 9.4
7.9	0.5	8.4	7.9 plus 0.5