10.3 Plus 20 Addition :

Number 1	Number 2	Answer
10.3	20	30.3

How to calculate 10.3 plus 20 ?

Let's break down the addition of 10.3 and 2000 step by step:

   10.3      <-- Start with the rightmost column
+  2000
---------

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

   10.3
+  2000
---------
     3


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

   10.3
+  2000
---------
     0.3


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   10.3
+  2000
---------
     30.3

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

The final result is 30.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.4	23	33.4	10.4 plus 23
10.5	30	40.5	10.5 plus 30
10.6	34	44.6	10.6 plus 34
0.4	3.1	3.5	0.4 plus 3.1
9.6	2.9	12.5	9.6 plus 2.9
1.6	1.4	3	1.6 plus 1.4