4.2 Plus 28 Addition :

Number 1	Number 2	Answer
4.2	28	32.2

How to calculate 4.2 plus 28 ?

Let's break down the addition of 04.2 and 2800 step by step:

   04.2      <-- Start with the rightmost column
+  2800
---------

    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
+  2800
---------
     2


    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   04.2
+  2800
---------
     2.2


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

   04.2
+  2800
---------
     32.2

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

The final result is 32.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	31	35.3	4.3 plus 31
4.4	37	41.4	4.4 plus 37
4.5	45	49.5	4.5 plus 45
1.8	6	7.8	1.8 plus 6
7	8.5	15.5	7 plus 8.5
9.1	6.7	15.8	9.1 plus 6.7