5.4 Plus 12 Addition :

Number 1	Number 2	Answer
5.4	12	17.4

How to calculate 5.4 plus 12 ?

Let's break down the addition of 05.4 and 1200 step by step:

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

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

   05.4
+  1200
---------
     4


    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.

   05.4
+  1200
---------
     7.4


    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.

   05.4
+  1200
---------
     17.4

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

The final result is 17.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
5.5	20	25.5	5.5 plus 20
5.6	28	33.6	5.6 plus 28
5.7	36	41.7	5.7 plus 36
9.9	6.1	16	9.9 plus 6.1
5.3	6.5	11.8	5.3 plus 6.5
3.4	4	7.4	3.4 plus 4