4.2 Plus 143.4 Addition :

Number 1	Number 2	Answer
4.2	143.4	147.6

How to calculate 4.2 plus 143.4 ?

Let's break down the addition of 004.2 and 143.4 step by step:

   004.2      <-- Start with the rightmost column
+  143.4
---------

    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   004.2
+  143.4
---------
     6


    Add the digits in the rightmost column:
        4 + 3 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   004.2
+  143.4
---------
     7.6


    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.

   004.2
+  143.4
---------
     47.6


    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.

   004.2
+  143.4
---------
     147.6

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

The final result is 147.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	149.4	153.7	4.3 plus 149.4
4.4	152.4	156.8	4.4 plus 152.4
4.5	160.4	164.9	4.5 plus 160.4
5.3	5.6	10.9	5.3 plus 5.6
5.5	5	10.5	5.5 plus 5
1.1	4.1	5.2	1.1 plus 4.1