38.4 Plus 121 Addition :

Number 1	Number 2	Answer
38.4	121	159.4

How to calculate 38.4 plus 121 ?

Let's break down the addition of 038.4 and 12100 step by step:

   038.4      <-- Start with the rightmost column
+  12100
---------

    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.

   038.4
+  12100
---------
     4


    Add the digits in the rightmost column:
        8 + 1 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   038.4
+  12100
---------
     9.4


    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.

   038.4
+  12100
---------
     59.4


    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.

   038.4
+  12100
---------
     159.4

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

The final result is 159.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
38.5	128	166.5	38.5 plus 128
38.6	135	173.6	38.6 plus 135
38.7	137	175.7	38.7 plus 137
8.6	7	15.6	8.6 plus 7
1.8	4.7	6.5	1.8 plus 4.7
9.8	2.2	12	9.8 plus 2.2