8.7 Plus 342.4 Addition :

Number 1	Number 2	Answer
8.7	342.4	351.1

How to calculate 8.7 plus 342.4 ?

Let's break down the addition of 008.7 and 342.4 step by step:

   008.7      <-- Start with the rightmost column
+  342.4
---------

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

   008.7
+  342.4
---------
     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.

   008.7
+  342.4
---------
     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.

   008.7
+  342.4
---------
     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.

   008.7
+  342.4
---------
     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 ?
8.8	343.4	352.2	8.8 plus 343.4
8.9	344.4	353.3	8.9 plus 344.4
9	352.4	361.4	9 plus 352.4
5.8	7.6	13.4	5.8 plus 7.6
2.3	4.8	7.1	2.3 plus 4.8
1.7	6.9	8.6	1.7 plus 6.9