42.5 Plus 123 Addition :

Number 1	Number 2	Answer
42.5	123	165.5

How to calculate 42.5 plus 123 ?

Let's break down the addition of 042.5 and 12300 step by step:

   042.5      <-- Start with the rightmost column
+  12300
---------

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

   042.5
+  12300
---------
     5


    Add the digits in the rightmost column:
        2 + 3 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   042.5
+  12300
---------
     5.5


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

   042.5
+  12300
---------
     65.5


    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.

   042.5
+  12300
---------
     165.5

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

The final result is 165.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.6	128	170.6	42.6 plus 128
42.7	135	177.7	42.7 plus 135
42.8	140	182.8	42.8 plus 140
4.4	1.6	6	4.4 plus 1.6
4.2	4.5	8.7	4.2 plus 4.5
9.8	0.3	10.1	9.8 plus 0.3