9.9 Plus 67.2 Addition :

Number 1	Number 2	Answer
9.9	67.2	77.1

How to calculate 9.9 plus 67.2 ?

Let's break down the addition of 09.9 and 67.2 step by step:

   09.9      <-- Start with the rightmost column
+  67.2
---------

    Add the digits in the rightmost column:
        9 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   09.9
+  67.2
---------
     1


    Add the digits in the rightmost column:
        9 + 7 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   09.9
+  67.2
---------
     7.1


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   09.9
+  67.2
---------
     77.1

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

The final result is 77.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	73.2	83.2	10 plus 73.2
10.1	80.2	90.3	10.1 plus 80.2
10.2	84.2	94.4	10.2 plus 84.2
5.2	1.8	7	5.2 plus 1.8
2.1	8.9	11	2.1 plus 8.9
7.5	8	15.5	7.5 plus 8