1.8 Plus 31 Addition :

Number 1	Number 2	Answer
1.8	31	32.8

How to calculate 1.8 plus 31 ?

Let's break down the addition of 01.8 and 3100 step by step:

   01.8      <-- Start with the rightmost column
+  3100
---------

    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
+  3100
---------
     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
+  3100
---------
     2.8


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

   01.8
+  3100
---------
     32.8

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

The final result is 32.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.9	40	41.9	1.9 plus 40
2	46	48	2 plus 46
2.1	55	57.1	2.1 plus 55
3	4	7	3 plus 4
1.6	4.8	6.4	1.6 plus 4.8
2.6	1.2	3.8	2.6 plus 1.2