7.7 Plus 387.7 Addition :

Number 1	Number 2	Answer
7.7	387.7	395.4

How to calculate 7.7 plus 387.7 ?

Let's break down the addition of 007.7 and 387.7 step by step:

   007.7      <-- Start with the rightmost column
+  387.7
---------

    Add the digits in the rightmost column:
        7 + 7 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   007.7
+  387.7
---------
     4


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

   007.7
+  387.7
---------
     5.4


    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
+  387.7
---------
     95.4


    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
+  387.7
---------
     395.4

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

The final result is 395.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	394.7	402.5	7.8 plus 394.7
7.9	398.7	406.6	7.9 plus 398.7
8	405.7	413.7	8 plus 405.7
6.4	3.5	9.9	6.4 plus 3.5
5	6.4	11.4	5 plus 6.4
1.1	3.3	4.4	1.1 plus 3.3