8.7 Plus 30 Addition :

Number 1	Number 2	Answer
8.7	30	38.7

How to calculate 8.7 plus 30 ?

Let's break down the addition of 08.7 and 3000 step by step:

   08.7      <-- Start with the rightmost column
+  3000
---------

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

   08.7
+  3000
---------
     7


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

   08.7
+  3000
---------
     8.7


    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.

   08.7
+  3000
---------
     38.7

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

The final result is 38.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	33	41.8	8.8 plus 33
8.9	38	46.9	8.9 plus 38
9	43	52	9 plus 43
1.8	3.8	5.6	1.8 plus 3.8
4.6	6.3	10.9	4.6 plus 6.3
5.4	4.2	9.6	5.4 plus 4.2