40.7 Plus 388 Addition :

Number 1	Number 2	Answer
40.7	388	428.7

How to calculate 40.7 plus 388 ?

Let's break down the addition of 040.7 and 38800 step by step:

   040.7      <-- Start with the rightmost column
+  38800
---------

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

   040.7
+  38800
---------
     7


    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.

   040.7
+  38800
---------
     8.7


    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   040.7
+  38800
---------
     28.7


    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.

   040.7
+  38800
---------
     428.7

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

The final result is 428.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
40.8	394	434.8	40.8 plus 394
40.9	395	435.9	40.9 plus 395
41	400	441	41 plus 400
3.4	0.6	4	3.4 plus 0.6
5.5	4	9.5	5.5 plus 4
2.9	1.4	4.3	2.9 plus 1.4