42.4 Plus 100 Addition :

Number 1	Number 2	Answer
42.4	100	142.4

How to calculate 42.4 plus 100 ?

Let's break down the addition of 042.4 and 10000 step by step:

   042.4      <-- Start with the rightmost column
+  10000
---------

    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.

   042.4
+  10000
---------
     4


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

   042.4
+  10000
---------
     2.4


    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.

   042.4
+  10000
---------
     42.4


    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.

   042.4
+  10000
---------
     142.4

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

The final result is 142.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	109	151.5	42.5 plus 109
42.6	113	155.6	42.6 plus 113
42.7	119	161.7	42.7 plus 119
3.2	9.2	12.4	3.2 plus 9.2
9.2	4.2	13.4	9.2 plus 4.2
8	1.8	9.8	8 plus 1.8