18.4 Plus 120 Addition :

Number 1	Number 2	Answer
18.4	120	138.4

How to calculate 18.4 plus 120 ?

Let's break down the addition of 018.4 and 12000 step by step:

   018.4      <-- 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.

   018.4
+  12000
---------
     4


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

   018.4
+  12000
---------
     8.4


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   018.4
+  12000
---------
     38.4


    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.

   018.4
+  12000
---------
     138.4

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

The final result is 138.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.5	128	146.5	18.5 plus 128
18.6	134	152.6	18.6 plus 134
18.7	137	155.7	18.7 plus 137
1.7	5.4	7.1	1.7 plus 5.4
6.4	7.4	13.8	6.4 plus 7.4
6.8	0.2	7	6.8 plus 0.2