4.2 Plus 74 Addition :

Number 1	Number 2	Answer
4.2	74	78.2

How to calculate 4.2 plus 74 ?

Let's break down the addition of 04.2 and 7400 step by step:

   04.2      <-- Start with the rightmost column
+  7400
---------

    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.

   04.2
+  7400
---------
     2


    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   04.2
+  7400
---------
     8.2


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

   04.2
+  7400
---------
     78.2

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

The final result is 78.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	76	80.3	4.3 plus 76
4.4	77	81.4	4.4 plus 77
4.5	80	84.5	4.5 plus 80
1.6	2.6	4.2	1.6 plus 2.6
3	2.1	5.1	3 plus 2.1
6.6	6.8	13.4	6.6 plus 6.8