4.2 Plus 108.7 Addition :

Number 1	Number 2	Answer
4.2	108.7	112.9

How to calculate 4.2 plus 108.7 ?

Let's break down the addition of 004.2 and 108.7 step by step:

   004.2      <-- Start with the rightmost column
+  108.7
---------

    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   004.2
+  108.7
---------
     9


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

   004.2
+  108.7
---------
     2.9


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

   004.2
+  108.7
---------
     12.9


    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
+  108.7
---------
     112.9

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

The final result is 112.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	113.7	118	4.3 plus 113.7
4.4	116.7	121.1	4.4 plus 116.7
4.5	121.7	126.2	4.5 plus 121.7
3.4	6	9.4	3.4 plus 6
5.9	5.8	11.7	5.9 plus 5.8
5.4	2.5	7.9	5.4 plus 2.5