8.4 Plus 45.4 Addition :

Number 1	Number 2	Answer
8.4	45.4	53.8

How to calculate 8.4 plus 45.4 ?

Let's break down the addition of 08.4 and 45.4 step by step:

   08.4      <-- Start with the rightmost column
+  45.4
---------

    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   08.4
+  45.4
---------
     8


    Add the digits in the rightmost column:
        8 + 5 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   08.4
+  45.4
---------
     3.8


    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.

   08.4
+  45.4
---------
     53.8

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

The final result is 53.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	52.4	60.9	8.5 plus 52.4
8.6	61.4	70	8.6 plus 61.4
8.7	64.4	73.1	8.7 plus 64.4
4.3	7.5	11.8	4.3 plus 7.5
5.6	3.3	8.9	5.6 plus 3.3
2.5	7	9.5	2.5 plus 7