8.4 Plus 342.7 Addition :

Number 1	Number 2	Answer
8.4	342.7	351.1

How to calculate 8.4 plus 342.7 ?

Let's break down the addition of 008.4 and 342.7 step by step:

   008.4      <-- Start with the rightmost column
+  342.7
---------

    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   008.4
+  342.7
---------
     1


    Add the digits in the rightmost column:
        8 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   008.4
+  342.7
---------
     1.1


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

   008.4
+  342.7
---------
     51.1


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

   008.4
+  342.7
---------
     351.1

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

The final result is 351.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	349.7	358.2	8.5 plus 349.7
8.6	355.7	364.3	8.6 plus 355.7
8.7	361.7	370.4	8.7 plus 361.7
7.5	0.8	8.3	7.5 plus 0.8
1.6	0.4	2	1.6 plus 0.4
7.6	5.8	13.4	7.6 plus 5.8