21.7 Plus 979 Addition :

Number 1	Number 2	Answer
21.7	979	1000.7

How to calculate 21.7 plus 979 ?

Let's break down the addition of 021.7 and 97900 step by step:

   021.7      <-- Start with the rightmost column
+  97900
---------

    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
+  97900
---------
     7


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

   021.7
+  97900
---------
     0.7


    Add the digits in the rightmost column:
        2 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   021.7
+  97900
---------
     00.7


    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
+  97900
---------
     000.7

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

The final result is 1000.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.8	987	1008.8	21.8 plus 987
21.9	988	1009.9	21.9 plus 988
22	994	1016	22 plus 994
7.2	5.1	12.3	7.2 plus 5.1
3.9	2.2	6.1	3.9 plus 2.2
3	0.7	3.7	3 plus 0.7