7.7 Plus 472.2 Addition :

Number 1	Number 2	Answer
7.7	472.2	479.9

How to calculate 7.7 plus 472.2 ?

Let's break down the addition of 007.7 and 472.2 step by step:

   007.7      <-- Start with the rightmost column
+  472.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   007.7
+  472.2
---------
     9


    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   007.7
+  472.2
---------
     9.9


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

   007.7
+  472.2
---------
     79.9


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

   007.7
+  472.2
---------
     479.9

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

The final result is 479.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	481.2	489	7.8 plus 481.2
7.9	483.2	491.1	7.9 plus 483.2
8	489.2	497.2	8 plus 489.2
2.3	0.4	2.7	2.3 plus 0.4
4.8	2.4	7.2	4.8 plus 2.4
6.2	1.9	8.1	6.2 plus 1.9