42.4 Plus 388 Addition :

Number 1	Number 2	Answer
42.4	388	430.4

How to calculate 42.4 plus 388 ?

Let's break down the addition of 042.4 and 38800 step by step:

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

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

   042.4
+  38800
---------
     4


    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.

   042.4
+  38800
---------
     0.4


    Add the digits in the rightmost column:
        4 + 8 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   042.4
+  38800
---------
     30.4


    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.

   042.4
+  38800
---------
     430.4

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

The final result is 430.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	392	434.5	42.5 plus 392
42.6	401	443.6	42.6 plus 401
42.7	403	445.7	42.7 plus 403
1.2	7.8	9	1.2 plus 7.8
0.7	4.6	5.3	0.7 plus 4.6
6.8	5.2	12	6.8 plus 5.2