31.4 Plus 42 Addition :

Number 1	Number 2	Answer
31.4	42	73.4

How to calculate 31.4 plus 42 ?

Let's break down the addition of 31.4 and 4200 step by step:

   31.4      <-- Start with the rightmost column
+  4200
---------

    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.

   31.4
+  4200
---------
     4


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

   31.4
+  4200
---------
     3.4


    Add the digits in the rightmost column:
        3 + 4 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   31.4
+  4200
---------
     73.4

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

The final result is 73.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
31.5	45	76.5	31.5 plus 45
31.6	51	82.6	31.6 plus 51
31.7	60	91.7	31.7 plus 60
5.5	7	12.5	5.5 plus 7
1	7.1	8.1	1 plus 7.1
3	4.8	7.8	3 plus 4.8