6.9 Plus 4.5 Addition :

Number 1	Number 2	Answer
6.9	4.5	11.4

How to calculate 6.9 plus 4.5 ?

Let's break down the addition of 6.9 and 4.5 step by step:

   6.9      <-- Start with the rightmost column
+  4.5
---------

    Add the digits in the rightmost column:
        9 + 5 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   6.9
+  4.5
---------
     4


    Add the digits in the rightmost column:
        6 + 4 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   6.9
+  4.5
---------
     1.4

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

The final result is 11.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7	9.5	16.5	7 plus 9.5
7.1	15.5	22.6	7.1 plus 15.5
7.2	22.5	29.7	7.2 plus 22.5
4.3	9	13.3	4.3 plus 9
1.7	1	2.7	1.7 plus 1
2.3	7.8	10.1	2.3 plus 7.8