4.2 Plus 13 Addition :

Number 1	Number 2	Answer
4.2	13	17.2

How to calculate 4.2 plus 13 ?

Let's break down the addition of 04.2 and 1300 step by step:

   04.2      <-- Start with the rightmost column
+  1300
---------

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

   04.2
+  1300
---------
     2


    Add the digits in the rightmost column:
        4 + 3 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   04.2
+  1300
---------
     7.2


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

   04.2
+  1300
---------
     17.2

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

The final result is 17.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	21	25.3	4.3 plus 21
4.4	28	32.4	4.4 plus 28
4.5	30	34.5	4.5 plus 30
9.2	7	16.2	9.2 plus 7
1.4	0.3	1.7	1.4 plus 0.3
2.5	1.9	4.4	2.5 plus 1.9