1.8 Plus 71 Addition :

Number 1	Number 2	Answer
1.8	71	72.8

How to calculate 1.8 plus 71 ?

Let's break down the addition of 01.8 and 7100 step by step:

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

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

   01.8
+  7100
---------
     8


    Add the digits in the rightmost column:
        1 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   01.8
+  7100
---------
     2.8


    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.

   01.8
+  7100
---------
     72.8

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

The final result is 72.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.9	77	78.9	1.9 plus 77
2	85	87	2 plus 85
2.1	89	91.1	2.1 plus 89
7	4.9	11.9	7 plus 4.9
7.1	3.6	10.7	7.1 plus 3.6
4.2	9.6	13.8	4.2 plus 9.6