42 Plus 1145.9 Addition :

Number 1	Number 2	Answer
42	1145.9	1187.9

How to calculate 42 plus 1145.9 ?

Let's break down the addition of 004200 and 1145.9 step by step:

   004200      <-- Start with the rightmost column
+  1145.9
---------

    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
+  1145.9
---------
     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
+  1145.9
---------
     09


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   004200
+  1145.9
---------
     709


    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   004200
+  1145.9
---------
     8709


    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
+  1145.9
---------
     18709


    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
+  1145.9
---------
     118709

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

The final result is 118709.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.1	1152.9	1195	42.1 plus 1152.9
42.2	1159.9	1202.1	42.2 plus 1159.9
42.3	1163.9	1206.2	42.3 plus 1163.9
5.3	9.1	14.4	5.3 plus 9.1
4.9	0.9	5.8	4.9 plus 0.9
3.6	3.1	6.7	3.6 plus 3.1