7.7 Plus 388.2 Addition :

Number 1	Number 2	Answer
7.7	388.2	395.9

How to calculate 7.7 plus 388.2 ?

Let's break down the addition of 007.7 and 388.2 step by step:

   007.7      <-- Start with the rightmost column
+  388.2
---------

    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
+  388.2
---------
     9


    Add the digits in the rightmost column:
        7 + 8 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   007.7
+  388.2
---------
     5.9


    Add the digits in the rightmost column:
        0 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   007.7
+  388.2
---------
     95.9


    Add the digits in the rightmost column:
        0 + 3 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   007.7
+  388.2
---------
     395.9

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

The final result is 395.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	396.2	404	7.8 plus 396.2
7.9	397.2	405.1	7.9 plus 397.2
8	401.2	409.2	8 plus 401.2
7.6	7.8	15.4	7.6 plus 7.8
6.7	4	10.7	6.7 plus 4
2.5	0.6	3.1	2.5 plus 0.6