4.2 Plus 47 Addition :

Number 1	Number 2	Answer
4.2	47	51.2

How to calculate 4.2 plus 47 ?

Let's break down the addition of 04.2 and 4700 step by step:

   04.2      <-- Start with the rightmost column
+  4700
---------

    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
+  4700
---------
     2


    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   04.2
+  4700
---------
     1.2


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   04.2
+  4700
---------
     51.2

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

The final result is 51.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	48	52.3	4.3 plus 48
4.4	57	61.4	4.4 plus 57
4.5	64	68.5	4.5 plus 64
9.7	6	15.7	9.7 plus 6
8.6	6	14.6	8.6 plus 6
2.3	8.4	10.7	2.3 plus 8.4