138.4 Plus 4020 Addition :

Number 1	Number 2	Answer
138.4	4020	4158.4

How to calculate 138.4 plus 4020 ?

Let's break down the addition of 0138.4 and 402000 step by step:

   0138.4      <-- Start with the rightmost column
+  402000
---------

    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.

   0138.4
+  402000
---------
     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.

   0138.4
+  402000
---------
     8.4


    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.

   0138.4
+  402000
---------
     58.4


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

   0138.4
+  402000
---------
     158.4


    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.

   0138.4
+  402000
---------
     4158.4

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

The final result is 4158.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
138.5	4028	4166.5	138.5 plus 4028
138.6	4030	4168.6	138.6 plus 4030
138.7	4034	4172.7	138.7 plus 4034
8.2	1.8	10	8.2 plus 1.8
2.8	0.2	3	2.8 plus 0.2
1	6	7	1 plus 6