20 Plus 387.8 Addition :

Number 1	Number 2	Answer
20	387.8	407.8

How to calculate 20 plus 387.8 ?

Let's break down the addition of 02000 and 387.8 step by step:

   02000      <-- Start with the rightmost column
+  387.8
---------

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

   02000
+  387.8
---------
     8


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

   02000
+  387.8
---------
     08


    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.

   02000
+  387.8
---------
     708


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   02000
+  387.8
---------
     0708


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   02000
+  387.8
---------
     40708

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

The final result is 40708.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.1	393.8	413.9	20.1 plus 393.8
20.2	401.8	422	20.2 plus 401.8
20.3	405.8	426.1	20.3 plus 405.8
1.9	8.7	10.6	1.9 plus 8.7
7.9	8.8	16.7	7.9 plus 8.8
8.7	1.9	10.6	8.7 plus 1.9