45.2 Plus 12 Addition :

Number 1	Number 2	Answer
45.2	12	57.2

How to calculate 45.2 plus 12 ?

Let's break down the addition of 45.2 and 1200 step by step:

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

    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.

   45.2
+  1200
---------
     2


    Add the digits in the rightmost column:
        5 + 2 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   45.2
+  1200
---------
     7.2


    Add the digits in the rightmost column:
        4 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   45.2
+  1200
---------
     57.2

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

The final result is 57.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
45.3	19	64.3	45.3 plus 19
45.4	27	72.4	45.4 plus 27
45.5	34	79.5	45.5 plus 34
9.6	1.4	11	9.6 plus 1.4
1.7	9.3	11	1.7 plus 9.3
5.1	0.9	6	5.1 plus 0.9