42 Plus 1420.9 Addition :

Number 1	Number 2	Answer
42	1420.9	1462.9

How to calculate 42 plus 1420.9 ?

Let's break down the addition of 004200 and 1420.9 step by step:

   004200      <-- Start with the rightmost column
+  1420.9
---------

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

   004200
+  1420.9
---------
     9


    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.

   004200
+  1420.9
---------
     09


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

   004200
+  1420.9
---------
     209


    Add the digits in the rightmost column:
        4 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   004200
+  1420.9
---------
     6209


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

   004200
+  1420.9
---------
     46209


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

   004200
+  1420.9
---------
     146209

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

The final result is 146209.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.1	1425.9	1468	42.1 plus 1425.9
42.2	1427.9	1470.1	42.2 plus 1427.9
42.3	1430.9	1473.2	42.3 plus 1430.9
7.8	3.4	11.2	7.8 plus 3.4
9.2	2.3	11.5	9.2 plus 2.3
0.3	3	3.3	0.3 plus 3