21.7 Plus 984 Addition :

Number 1	Number 2	Answer
21.7	984	1005.7

How to calculate 21.7 plus 984 ?

Let's break down the addition of 021.7 and 98400 step by step:

   021.7      <-- Start with the rightmost column
+  98400
---------

    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
+  98400
---------
     7


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   021.7
+  98400
---------
     5.7


    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
+  98400
---------
     05.7


    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
+  98400
---------
     005.7

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

The final result is 1005.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.8	987	1008.8	21.8 plus 987
21.9	992	1013.9	21.9 plus 992
22	999	1021	22 plus 999
1	7.3	8.3	1 plus 7.3
2.5	2.8	5.3	2.5 plus 2.8
5.6	7.1	12.7	5.6 plus 7.1