1.3 Plus 9 Addition :

Number 1	Number 2	Answer
1.3	9	10.3

How to calculate 1.3 plus 9 ?

Let's break down the addition of 1.3 and 900 step by step:

   1.3      <-- Start with the rightmost column
+  900
---------

    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.

   1.3
+  900
---------
     3


    Add the digits in the rightmost column:
        1 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   1.3
+  900
---------
     0.3

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

The final result is 10.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.4	12	13.4	1.4 plus 12
1.5	15	16.5	1.5 plus 15
1.6	22	23.6	1.6 plus 22
8	3.6	11.6	8 plus 3.6
1.3	3.9	5.2	1.3 plus 3.9
1.9	0.4	2.3	1.9 plus 0.4