4.7 Plus 12 Addition :

Number 1	Number 2	Answer
4.7	12	16.7

How to calculate 4.7 plus 12 ?

Let's break down the addition of 04.7 and 1200 step by step:

   04.7      <-- Start with the rightmost column
+  1200
---------

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

   04.7
+  1200
---------
     7


    Add the digits in the rightmost column:
        4 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   04.7
+  1200
---------
     6.7


    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.

   04.7
+  1200
---------
     16.7

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

The final result is 16.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.8	20	24.8	4.8 plus 20
4.9	29	33.9	4.9 plus 29
5	33	38	5 plus 33
2.5	0.7	3.2	2.5 plus 0.7
2	3.7	5.7	2 plus 3.7
9	8	17	9 plus 8