42.5 Plus 31 Addition :

Number 1	Number 2	Answer
42.5	31	73.5

How to calculate 42.5 plus 31 ?

Let's break down the addition of 42.5 and 3100 step by step:

   42.5      <-- Start with the rightmost column
+  3100
---------

    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.

   42.5
+  3100
---------
     5


    Add the digits in the rightmost column:
        2 + 1 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   42.5
+  3100
---------
     3.5


    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.

   42.5
+  3100
---------
     73.5

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

The final result is 73.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.6	32	74.6	42.6 plus 32
42.7	33	75.7	42.7 plus 33
42.8	34	76.8	42.8 plus 34
6.4	7.4	13.8	6.4 plus 7.4
7	6.2	13.2	7 plus 6.2
4.4	2.1	6.5	4.4 plus 2.1