30.4 Plus 120 Addition :

Number 1	Number 2	Answer
30.4	120	150.4

How to calculate 30.4 plus 120 ?

Let's break down the addition of 030.4 and 12000 step by step:

   030.4      <-- Start with the rightmost column
+  12000
---------

    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.

   030.4
+  12000
---------
     4


    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.

   030.4
+  12000
---------
     0.4


    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   030.4
+  12000
---------
     50.4


    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.

   030.4
+  12000
---------
     150.4

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

The final result is 150.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
30.5	127	157.5	30.5 plus 127
30.6	132	162.6	30.6 plus 132
30.7	134	164.7	30.7 plus 134
0.5	2.5	3	0.5 plus 2.5
8.1	3.1	11.2	8.1 plus 3.1
0.9	3	3.9	0.9 plus 3