9.3 Plus 4.2 Addition :

Number 1	Number 2	Answer
9.3	4.2	13.5

How to calculate 9.3 plus 4.2 ?

Let's break down the addition of 9.3 and 4.2 step by step:

   9.3      <-- Start with the rightmost column
+  4.2
---------

    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   9.3
+  4.2
---------
     5


    Add the digits in the rightmost column:
        9 + 4 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   9.3
+  4.2
---------
     3.5

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

The final result is 13.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.4	7.2	16.6	9.4 plus 7.2
9.5	8.2	17.7	9.5 plus 8.2
9.6	14.2	23.8	9.6 plus 14.2
0.5	9.7	10.2	0.5 plus 9.7
1.2	6	7.2	1.2 plus 6
3.9	8.5	12.4	3.9 plus 8.5