8.4 Plus 71 Addition :

Number 1	Number 2	Answer
8.4	71	79.4

How to calculate 8.4 plus 71 ?

Let's break down the addition of 08.4 and 7100 step by step:

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

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

   08.4
+  7100
---------
     4


    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.

   08.4
+  7100
---------
     9.4


    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.

   08.4
+  7100
---------
     79.4

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

The final result is 79.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	80	88.5	8.5 plus 80
8.6	84	92.6	8.6 plus 84
8.7	93	101.7	8.7 plus 93
6	3.7	9.7	6 plus 3.7
5	3.8	8.8	5 plus 3.8
2.1	6.5	8.6	2.1 plus 6.5