4.2 Plus 105.5 Addition :

Number 1	Number 2	Answer
4.2	105.5	109.7

How to calculate 4.2 plus 105.5 ?

Let's break down the addition of 004.2 and 105.5 step by step:

   004.2      <-- Start with the rightmost column
+  105.5
---------

    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   004.2
+  105.5
---------
     7


    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   004.2
+  105.5
---------
     9.7


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

   004.2
+  105.5
---------
     09.7


    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
+  105.5
---------
     109.7

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

The final result is 109.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	108.5	112.8	4.3 plus 108.5
4.4	109.5	113.9	4.4 plus 109.5
4.5	114.5	119	4.5 plus 114.5
2.9	2.9	5.8	2.9 plus 2.9
9.1	9.6	18.7	9.1 plus 9.6
3.8	7	10.8	3.8 plus 7