8.4 Plus 307 Addition :

Number 1	Number 2	Answer
8.4	307	315.4

How to calculate 8.4 plus 307 ?

Let's break down the addition of 008.4 and 30700 step by step:

   008.4      <-- Start with the rightmost column
+  30700
---------

    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.

   008.4
+  30700
---------
     4


    Add the digits in the rightmost column:
        8 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   008.4
+  30700
---------
     5.4


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

   008.4
+  30700
---------
     15.4


    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
+  30700
---------
     315.4

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

The final result is 315.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	308	316.5	8.5 plus 308
8.6	310	318.6	8.6 plus 310
8.7	312	320.7	8.7 plus 312
3	4.5	7.5	3 plus 4.5
9.3	9.1	18.4	9.3 plus 9.1
1.8	0.5	2.3	1.8 plus 0.5