7.1 Plus 422.4 Addition :

Number 1	Number 2	Answer
7.1	422.4	429.5

How to calculate 7.1 plus 422.4 ?

Let's break down the addition of 007.1 and 422.4 step by step:

   007.1      <-- Start with the rightmost column
+  422.4
---------

    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   007.1
+  422.4
---------
     5


    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   007.1
+  422.4
---------
     9.5


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

   007.1
+  422.4
---------
     29.5


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

   007.1
+  422.4
---------
     429.5

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

The final result is 429.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.2	424.4	431.6	7.2 plus 424.4
7.3	425.4	432.7	7.3 plus 425.4
7.4	430.4	437.8	7.4 plus 430.4
8.3	2.1	10.4	8.3 plus 2.1
0.7	7.6	8.3	0.7 plus 7.6
6	3.1	9.1	6 plus 3.1