3.8 Plus 142.4 Addition :

Number 1	Number 2	Answer
3.8	142.4	146.2

How to calculate 3.8 plus 142.4 ?

Let's break down the addition of 003.8 and 142.4 step by step:

   003.8      <-- Start with the rightmost column
+  142.4
---------

    Add the digits in the rightmost column:
        8 + 4 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   003.8
+  142.4
---------
     2


    Add the digits in the rightmost column:
        3 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   003.8
+  142.4
---------
     6.2


    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.

   003.8
+  142.4
---------
     46.2


    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.

   003.8
+  142.4
---------
     146.2

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

The final result is 146.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.9	144.4	148.3	3.9 plus 144.4
4	149.4	153.4	4 plus 149.4
4.1	152.4	156.5	4.1 plus 152.4
1.3	4.2	5.5	1.3 plus 4.2
0.7	0.7	1.4	0.7 plus 0.7
3.6	3.7	7.3	3.6 plus 3.7