1.8 Plus 3 Addition :

Number 1	Number 2	Answer
1.8	3	4.8

How to calculate 1.8 plus 3 ?

Let's break down the addition of 1.8 and 300 step by step:

   1.8      <-- Start with the rightmost column
+  300
---------

    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.

   1.8
+  300
---------
     8


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

   1.8
+  300
---------
     4.8

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

The final result is 4.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.9	8	9.9	1.9 plus 8
2	10	12	2 plus 10
2.1	18	20.1	2.1 plus 18
3.1	3.3	6.4	3.1 plus 3.3
0.5	5.9	6.4	0.5 plus 5.9
1.8	6.6	8.4	1.8 plus 6.6