21.7 Plus 987 Addition :

Number 1	Number 2	Answer
21.7	987	1008.7

How to calculate 21.7 plus 987 ?

Let's break down the addition of 021.7 and 98700 step by step:

   021.7      <-- Start with the rightmost column
+  98700
---------

    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.

   021.7
+  98700
---------
     7


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   021.7
+  98700
---------
     8.7


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   021.7
+  98700
---------
     08.7


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   021.7
+  98700
---------
     008.7

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

The final result is 1008.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.8	994	1015.8	21.8 plus 994
21.9	995	1016.9	21.9 plus 995
22	998	1020	22 plus 998
1.8	6.2	8	1.8 plus 6.2
9.5	0.3	9.8	9.5 plus 0.3
4.9	0.9	5.8	4.9 plus 0.9